Completed
Push — master ( f95d6f...748f90 )
by Luke
02:26
created

x.extend.buildFragment   F

Complexity

Conditions 19
Paths 6456

Size

Total Lines 1

Duplication

Lines 1
Ratio 100 %

Importance

Changes 0
Metric Value
cc 19
nc 6456
nop 4
dl 1
loc 1
rs 2
c 0
b 0
f 0

How to fix   Complexity   

Complexity

Complex classes like x.extend.buildFragment often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.

Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.

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2 View Code Duplication
var ApiGen = ApiGen || {};
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0 ignored issues
show
Bug introduced by
The variable n seems to not be initialized for all possible execution paths.
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Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
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Unused Code introduced by
The assignment to variable u seems to be never used. Consider removing it.
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introduced by
You have used a bitwise operator & in a condition. Did you maybe want to use the logical operator &&
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Bug introduced by
The variable h seems to not be initialized for all possible execution paths.
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Unused Code introduced by
The assignment to variable r seems to be never used. Consider removing it.
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Bug introduced by
The variable n is changed as part of the for loop for example by ++n on line 8. Only the value of the last iteration will be visible in this function if it is called after the loop.
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Comprehensibility introduced by
Usage of the sequence operator is discouraged, since it may lead to obfuscated code.

The sequence or comma operator allows the inclusion of multiple expressions where only is permitted. The result of the sequence is the value of the last expression.

This operator is most often used in for statements.

Used in another places it can make code hard to read, especially when people do not realize it even exists as a seperate operator.

This check looks for usage of the sequence operator in locations where it is not necessary and could be replaced by a series of expressions or statements.

var a,b,c;

a = 1, b = 1,  c= 3;

could just as well be written as:

var a,b,c;

a = 1;
b = 1;
c = 3;

To learn more about the sequence operator, please refer to the MDN.

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Bug introduced by
The variable a is changed as part of the for loop for example by a++ on line 8. Only the value of the last iteration will be visible in this function if it is called after the loop.
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Unused Code introduced by
The assignment to t seems to be never used. If you intend to free memory here, this is not necessary since the variable leaves the scope anyway.
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Unused Code introduced by
The assignment to variable l seems to be never used. Consider removing it.
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Bug introduced by
The variable d does not seem to be initialized in case v && u = t.b || t.b = {}.e && u.0 === T on line 8 is false. Are you sure this can never be the case?
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Bug introduced by
The variable u does not seem to be initialized in case r > 1 on line 8 is false. Are you sure the function resolveWith handles undefined variables?
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Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

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Unused Code introduced by
The variable t seems to be never used. Consider removing it.
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Complexity Best Practice introduced by
There is no return statement if !x.isReady is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Bug introduced by
The variable ActiveXObject seems to be never declared. If this is a global, consider adding a /** global: ActiveXObject */ comment.

This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.

To learn more about declaring variables in Javascript, see the MDN.

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Bug introduced by
The variable o seems to not be initialized for all possible execution paths.
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Bug introduced by
The variable i seems to not be initialized for all possible execution paths.
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Complexity Best Practice introduced by
There is no return statement if m is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Unused Code introduced by
The assignment to r seems to be never used. If you intend to free memory here, this is not necessary since the variable leaves the scope anyway.
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Bug introduced by
The variable r seems to not be initialized for all possible execution paths. Are you sure inArray handles undefined variables?
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Performance Best Practice introduced by
Using new Function() to create a function is slow and difficult to debug. Such functions do not create a closure. Consider using another way to define your function.
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Unused Code introduced by
The assignment to o seems to be never used. If you intend to free memory here, this is not necessary since the variable leaves the scope anyway.
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Complexity Best Practice introduced by
There is no return statement if typeof t.getElementById !== j && h is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Unused Code introduced by
The assignment to variable s seems to be never used. Consider removing it.
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Bug introduced by
The variable u does not seem to be initialized in case s = f.0 = f.0.slice(0), ... && o.relative.s.1.type on line 8 is true. Are you sure this can never be the case?
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Unused Code introduced by
The assignment to variable n seems to be never used. Consider removing it.
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Coding Style Best Practice introduced by
By convention, constructors like gt should be capitalized.
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Bug introduced by
The variable DOMParser seems to be never declared. If this is a global, consider adding a /** global: DOMParser */ comment.

This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.

To learn more about declaring variables in Javascript, see the MDN.

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Bug introduced by
The variable a seems to not be initialized for all possible execution paths.
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introduced by
The while loop does not have a body. Maybe you have misplaced a semicolon. If you do wish to have a loop without a body, use an empty body {}.
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Unused Code introduced by
The assignment to variable o seems to be never used. Consider removing it.
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introduced by
The for in loop does not have a body. Maybe you have misplaced a semicolon. If you do wish to have a loop without a body, use an empty body {}.
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Bug introduced by
The variable f seems to not be initialized for all possible execution paths.
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Complexity Best Practice introduced by
There is no return statement if e === !0 ? !(--x.readyWait): !x.isReady is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

Loading history...
9
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0 ignored issues
show
Unused Code introduced by
The assignment to r seems to be never used. If you intend to free memory here, this is not necessary since the variable leaves the scope anyway.
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Complexity Best Practice introduced by
There is no return statement if this !== at() && this.focus is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Unused Code introduced by
The assignment to variable r seems to be never used. Consider removing it.
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Bug introduced by
The variable t is changed as part of the for loop for example by t++ on line 9. Only the value of the last iteration will be visible in this function if it is called after the loop.
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Complexity Best Practice introduced by
There is no return statement if l.0 = e, e.delegateTarge...ch.call(this, e) !== !1 is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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introduced by
You have used a bitwise operator & in a condition. Did you maybe want to use the logical operator &&
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Bug introduced by
The variable n seems to not be initialized for all possible execution paths.
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Coding Style Comprehensibility Best Practice introduced by
Empty catch clauses should be used with caution; consider adding a comment why this is needed.
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Unused Code introduced by
The assignment to i seems to be never used. If you intend to free memory here, this is not necessary since the variable leaves the scope anyway.
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Bug introduced by
The variable n does not seem to be initialized in case o on line 9 is true. Are you sure this can never be the case?
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Bug introduced by
The variable p does not seem to be initialized in case u = f = i = i || a, 3 !=...gger.apply(i, r) !== !1 on line 9 is true. Are you sure this can never be the case?
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Comprehensibility introduced by
Usage of the sequence operator is discouraged, since it may lead to obfuscated code.

The sequence or comma operator allows the inclusion of multiple expressions where only is permitted. The result of the sequence is the value of the last expression.

This operator is most often used in for statements.

Used in another places it can make code hard to read, especially when people do not realize it even exists as a seperate operator.

This check looks for usage of the sequence operator in locations where it is not necessary and could be replaced by a series of expressions or statements.

var a,b,c;

a = 1, b = 1,  c= 3;

could just as well be written as:

var a,b,c;

a = 1;
b = 1;
c = 3;

To learn more about the sequence operator, please refer to the MDN.

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Complexity Best Practice introduced by
There is no return statement if u = f = i = i || a, 3 !=...gger.apply(i, r) !== !1 is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Complexity Best Practice introduced by
There is no return statement if e && 3 !== s && 8 !== s && 2 !== s is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

Loading history...
Complexity Best Practice introduced by
There is no return statement if o is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Unused Code introduced by
The assignment to variable n seems to be never used. Consider removing it.
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Bug introduced by
The variable c seems to not be initialized for all possible execution paths. Are you sure extend handles undefined variables?
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Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

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Bug introduced by
The variable l does not seem to be initialized in case u = f = i = i || a, 3 !=...gger.apply(i, r) !== !1 on line 9 is true. Are you sure this can never be the case?
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Unused Code introduced by
The assignment to variable s seems to be never used. Consider removing it.
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Unused Code introduced by
The assignment to variable l seems to be never used. Consider removing it.
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Complexity Best Practice introduced by
There is no return statement if x.acceptData(e) is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

Loading history...
Unused Code introduced by
The assignment to s seems to be never used. If you intend to free memory here, this is not necessary since the variable leaves the scope anyway.
Loading history...
Bug introduced by
The variable a does not seem to be initialized in case e && 3 !== s && 8 !== s && 2 !== s on line 9 is true. Are you sure this can never be the case?
Loading history...
Unused Code introduced by
The assignment to e seems to be never used. If you intend to free memory here, this is not necessary since the variable leaves the scope anyway.
Loading history...
Bug introduced by
The variable i does not seem to be initialized in case e && 3 !== s && 8 !== s && 2 !== s on line 9 is true. Are you sure this can never be the case?
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Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
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Complexity Best Practice introduced by
There is no return statement if !x.support.radioValue &&... x.nodeName(e, "input") is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

Loading history...
Bug introduced by
The variable c does not seem to be initialized in case !o && !p.noBubble && !x.isWindow(i) on line 9 is false. Are you sure this can never be the case?
Loading history...
Complexity Best Practice introduced by
There is no return statement if c && u.c && i || u.c.dat...| "string" != typeof n is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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10
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0 ignored issues
show
Complexity Best Practice introduced by
There is no return statement if !n.crossDomain || x.support.cors is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Unused Code introduced by
The assignment to variable c seems to be never used. Consider removing it.
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Complexity Best Practice introduced by
There is no return statement if this.0 is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Coding Style Comprehensibility Best Practice introduced by
Empty catch clauses should be used with caution; consider adding a comment why this is needed.
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Bug introduced by
The variable a seems to not be initialized for all possible execution paths.
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Comprehensibility introduced by
Usage of the sequence operator is discouraged, since it may lead to obfuscated code.

The sequence or comma operator allows the inclusion of multiple expressions where only is permitted. The result of the sequence is the value of the last expression.

This operator is most often used in for statements.

Used in another places it can make code hard to read, especially when people do not realize it even exists as a seperate operator.

This check looks for usage of the sequence operator in locations where it is not necessary and could be replaced by a series of expressions or statements.

var a,b,c;

a = 1, b = 1,  c= 3;

could just as well be written as:

var a,b,c;

a = 1;
b = 1;
c = 3;

To learn more about the sequence operator, please refer to the MDN.

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Bug introduced by
The variable s seems to not be initialized for all possible execution paths.
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Bug introduced by
The variable Wt seems to not be initialized for all possible execution paths. Are you sure swap handles undefined variables?
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Bug introduced by
The variable v seems to not be initialized for all possible execution paths.
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Bug introduced by
The variable t does not seem to be initialized in case 2 === b on line 10 is false. Are you sure this can never be the case?
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Complexity Best Practice introduced by
There is no return statement if t is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Bug introduced by
The variable o seems to not be initialized for all possible execution paths.
Loading history...
Complexity Best Practice introduced by
There is no return statement if a = typeof r , "string" ...= s.set(e, r, i) === t) is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

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Bug introduced by
The variable c seems to not be initialized for all possible execution paths. Are you sure o handles undefined variables?
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Bug introduced by
The variable y seems to not be initialized for all possible execution paths.
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Bug introduced by
The variable define seems to be never declared. If this is a global, consider adding a /** global: define */ comment.

This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.

To learn more about declaring variables in Javascript, see the MDN.

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Complexity Best Practice introduced by
There is no return statement if e.crossDomain is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

Loading history...
Bug introduced by
The variable w seems to not be initialized for all possible execution paths. Are you sure On handles undefined variables?
Loading history...
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
Bug introduced by
The variable s seems to not be initialized for all possible execution paths. Are you sure o handles undefined variables?
Loading history...
Complexity Best Practice introduced by
There is no return statement if e && 3 !== e.nodeType &&...= e.nodeType && e.style is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

Loading history...
Bug introduced by
The variable u seems to not be initialized for all possible execution paths. Are you sure o handles undefined variables?
Loading history...
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
Bug introduced by
The variable o does not seem to be initialized in case n = x.cssProps.l || x.cs...| x.cssHooks.l, r === t on line 10 is true. Are you sure this can never be the case?
Loading history...
Complexity Best Practice introduced by
There is no return statement if s is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

Loading history...
11
12
	/*!
13
 * jQuery Cookie Plugin v1.3.1
14
 * https://github.com/carhartl/jquery-cookie
15
 *
16
 * Copyright 2013 Klaus Hartl
17
 * Released under the MIT license
18
 */
19
(function ($, document, undefined) {
20
21
	var pluses = /\+/g;
22
23
	function raw(s) {
24
		return s;
25
	}
26
27
	function decoded(s) {
28
		return unRfc2068(decodeURIComponent(s.replace(pluses, ' ')));
29
	}
30
31
	function unRfc2068(value) {
32
		if (value.indexOf('"') === 0) {
33
			// This is a quoted cookie as according to RFC2068, unescape
34
			value = value.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');
35
		}
36
		return value;
37
	}
38
39
	function fromJSON(value) {
40
		return config.json ? JSON.parse(value) : value;
41
	}
42
43
	var config = $.cookie = function (key, value, options) {
44
45
		// write
46
		if (value !== undefined) {
47
			options = $.extend({}, config.defaults, options);
48
49
			if (value === null) {
50
				options.expires = -1;
51
			}
52
53
			if (typeof options.expires === 'number') {
54
				var days = options.expires, t = options.expires = new Date();
55
				t.setDate(t.getDate() + days);
56
			}
57
58
			value = config.json ? JSON.stringify(value) : String(value);
59
60
			return (document.cookie = [
61
				encodeURIComponent(key), '=', config.raw ? value : encodeURIComponent(value),
62
				options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
63
				options.path    ? '; path=' + options.path : '',
64
				options.domain  ? '; domain=' + options.domain : '',
65
				options.secure  ? '; secure' : ''
66
			].join(''));
67
		}
68
69
		// read
70
		var decode = config.raw ? raw : decoded;
71
		var cookies = document.cookie.split('; ');
72
		var result = key ? null : {};
73
		for (var i = 0, l = cookies.length; i < l; i++) {
74
			var parts = cookies[i].split('=');
75
			var name = decode(parts.shift());
76
			var cookie = decode(parts.join('='));
77
78
			if (key && key === name) {
79
				result = fromJSON(cookie);
80
				break;
81
			}
82
83
			if (!key) {
84
				result[name] = fromJSON(cookie);
85
			}
86
		}
87
88
		return result;
89
	};
90
91
	config.defaults = {};
92
93
	$.removeCookie = function (key, options) {
94
		if ($.cookie(key) !== null) {
95
			$.cookie(key, null, options);
96
			return true;
97
		}
98
		return false;
99
	};
100
101
})(jQuery, document);
102
103
	/*!
104
 * sprintf and vsprintf for jQuery
105
 * somewhat based on http://jan.moesen.nu/code/javascript/sprintf-and-printf-in-javascript/
106
 * Copyright (c) 2008 Sabin Iacob (m0n5t3r) <[email protected]>
107
 * @license http://www.gnu.org/licenses/gpl.html
108
 * @project jquery.sprintf
109
 */
110
(function(d){var a={b:function(e){return parseInt(e,10).toString(2)},c:function(e){return String.fromCharCode(parseInt(e,10))},d:function(e){return parseInt(e,10)},u:function(e){return Math.abs(e)},f:function(f,e){e=parseInt(e,10);f=parseFloat(f);if(isNaN(e&&f)){return NaN}return e&&f.toFixed(e)||f},o:function(e){return parseInt(e,10).toString(8)},s:function(e){return e},x:function(e){return(""+parseInt(e,10).toString(16)).toLowerCase()},X:function(e){return(""+parseInt(e,10).toString(16)).toUpperCase()}};var c=/%(?:(\d+)?(?:\.(\d+))?|\(([^)]+)\))([%bcdufosxX])/g;var b=function(f){if(f.length==1&&typeof f[0]=="object"){f=f[0];return function(i,h,k,j,g,m,l){return a[g](f[j])}}else{var e=0;return function(i,h,k,j,g,m,l){if(g=="%"){return"%"}return a[g](f[e++],k)}}};d.extend({sprintf:function(f){var e=Array.apply(null,arguments).slice(1);return f.replace(c,b(e))},vsprintf:function(f,e){return f.replace(c,b(e))}})})(jQuery);
0 ignored issues
show
Unused Code introduced by
The parameter m is not used and could be removed.

This check looks for parameters in functions that are not used in the function body and are not followed by other parameters which are used inside the function.

Loading history...
Unused Code introduced by
The parameter l is not used and could be removed.

This check looks for parameters in functions that are not used in the function body and are not followed by other parameters which are used inside the function.

Loading history...
111
112
	/*
113
 * jQuery Autocomplete plugin 1.2.3
114
 *
115
 * Copyright (c) 2009 Jörn Zaefferer
116
 *
117
 * Dual licensed under the MIT and GPL licenses:
118
 *   http://www.opensource.org/licenses/mit-license.php
119
 *   http://www.gnu.org/licenses/gpl.html
120
 *
121
 * With small modifications by Alfonso Gómez-Arzola.
122
 * See changelog for details.
123
 *
124
 */
125
126
;(function($) {
127
128
$.fn.extend({
129
	autocomplete: function(urlOrData, options) {
130
		var isUrl = typeof urlOrData == "string";
131
		options = $.extend({}, $.Autocompleter.defaults, {
132
			url: isUrl ? urlOrData : null,
133
			data: isUrl ? null : urlOrData,
134
			delay: isUrl ? $.Autocompleter.defaults.delay : 10,
135
			max: options && !options.scroll ? 10 : 150,
136
			noRecord: "No Records."
137
		}, options);
138
139
		// if highlight is set to false, replace it with a do-nothing function
140
		options.highlight = options.highlight || function(value) { return value; };
141
142
		// if the formatMatch option is not specified, then use formatItem for backwards compatibility
143
		options.formatMatch = options.formatMatch || options.formatItem;
144
145
		return this.each(function() {
146
			new $.Autocompleter(this, options);
0 ignored issues
show
Unused Code Best Practice introduced by
The object created with new $.Autocompleter(this, options) is not used but discarded. Consider invoking another function instead of a constructor if you are doing this purely for side effects.
Loading history...
147
		});
148
	},
149
	result: function(handler) {
150
		return this.bind("result", handler);
151
	},
152
	search: function(handler) {
153
		return this.trigger("search", [handler]);
154
	},
155
	flushCache: function() {
156
		return this.trigger("flushCache");
157
	},
158
	setOptions: function(options){
159
		return this.trigger("setOptions", [options]);
160
	},
161
	unautocomplete: function() {
162
		return this.trigger("unautocomplete");
163
	}
164
});
165
166
$.Autocompleter = function(input, options) {
167
168
	var KEY = {
169
		UP: 38,
170
		DOWN: 40,
171
		DEL: 46,
172
		TAB: 9,
173
		RETURN: 13,
174
		ESC: 27,
175
		COMMA: 188,
176
		PAGEUP: 33,
177
		PAGEDOWN: 34,
178
		BACKSPACE: 8
179
	};
180
181
	var globalFailure = null;
182
	if(options.failure != null && typeof options.failure == "function") {
183
	  globalFailure = options.failure;
184
	}
185
186
	// Create $ object for input element
187
	var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);
188
189
	var timeout;
190
	var previousValue = "";
191
	var cache = $.Autocompleter.Cache(options);
192
	var hasFocus = 0;
193
	var lastKeyPressCode;
194
	var config = {
195
		mouseDownOnSelect: false
196
	};
197
	var select = $.Autocompleter.Select(options, input, selectCurrent, config);
198
199
	var blockSubmit;
200
201
	// prevent form submit in opera when selecting with return key
202
  navigator.userAgent.indexOf("Opera") != -1 && $(input.form).bind("submit.autocomplete", function() {
0 ignored issues
show
Bug introduced by
The variable navigator seems to be never declared. If this is a global, consider adding a /** global: navigator */ comment.

This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.

To learn more about declaring variables in Javascript, see the MDN.

Loading history...
203
		if (blockSubmit) {
0 ignored issues
show
Complexity Best Practice introduced by
There is no return statement if blockSubmit is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

Loading history...
204
			blockSubmit = false;
205
			return false;
206
		}
207
	});
208
209
	// older versions of opera don't trigger keydown multiple times while pressed, others don't work with keypress at all
210
	$input.bind((navigator.userAgent.indexOf("Opera") != -1 && !'KeyboardEvent' in window ? "keypress" : "keydown") + ".autocomplete", function(event) {
0 ignored issues
show
Bug introduced by
The variable navigator seems to be never declared. If this is a global, consider adding a /** global: navigator */ comment.

This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.

To learn more about declaring variables in Javascript, see the MDN.

Loading history...
introduced by
You are using a negation in the lhs of this in expression. Are you sure you did not want to negate the result of the expression like so ! ("KeyboardEvent" in window)?
Loading history...
211
		// a keypress means the input has focus
212
		// avoids issue where input had focus before the autocomplete was applied
213
		hasFocus = 1;
214
		// track last key pressed
215
		lastKeyPressCode = event.keyCode;
216
		switch(event.keyCode) {
217
218
			case KEY.UP:
219
				if ( select.visible() ) {
220
					event.preventDefault();
221
					select.prev();
222
				} else {
223
					onChange(0, true);
224
				}
225
				break;
0 ignored issues
show
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
226
227
			case KEY.DOWN:
228
				if ( select.visible() ) {
229
					event.preventDefault();
230
					select.next();
231
				} else {
232
					onChange(0, true);
233
				}
234
				break;
0 ignored issues
show
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
235
236
			case KEY.PAGEUP:
237
				if ( select.visible() ) {
238
  				event.preventDefault();
239
					select.pageUp();
240
				} else {
241
					onChange(0, true);
242
				}
243
				break;
0 ignored issues
show
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
244
245
			case KEY.PAGEDOWN:
246
				if ( select.visible() ) {
247
  				event.preventDefault();
248
					select.pageDown();
249
				} else {
250
					onChange(0, true);
251
				}
252
				break;
0 ignored issues
show
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
253
254
			// matches also semicolon
255
			case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
256
			case KEY.TAB:
257
			case KEY.RETURN:
258
				if( selectCurrent() ) {
259
					// stop default to prevent a form submit, Opera needs special handling
260
					event.preventDefault();
261
					blockSubmit = true;
262
					return false;
263
				}
264
				break;
0 ignored issues
show
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
265
266
			case KEY.ESC:
267
				select.hide();
268
				break;
0 ignored issues
show
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
269
270
			default:
271
				clearTimeout(timeout);
272
				timeout = setTimeout(onChange, options.delay);
273
				break;
0 ignored issues
show
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
274
		}
275
	}).focus(function(){
276
		// track whether the field has focus, we shouldn't process any
277
		// results if the field no longer has focus
278
		hasFocus++;
279
	}).blur(function() {
280
	  hasFocus = 0;
281
		if (!config.mouseDownOnSelect) {
282
			hideResults();
283
		}
284
	}).click(function() {
285
		// show select when clicking in a focused field
286
		// but if clickFire is true, don't require field
287
		// to be focused to begin with; just show select
288
		if( options.clickFire ) {
289
		  if ( !select.visible() ) {
290
  			onChange(0, true);
291
  		}
292
		} else {
293
		  if ( hasFocus++ > 1 && !select.visible() ) {
294
  			onChange(0, true);
295
  		}
296
		}
297
	}).bind("search", function() {
298
		var fn = (arguments.length > 1) ? arguments[1] : null;
299
		function findValueCallback(q, data) {
300
			var result;
301
			if( data && data.length ) {
302
				for (var i=0; i < data.length; i++) {
303
					if( data[i].result.toLowerCase() == q.toLowerCase() ) {
304
						result = data[i];
305
						break;
306
					}
307
				}
308
			}
309
			if( typeof fn == "function" ) fn(result);
0 ignored issues
show
Bug introduced by
The variable result seems to not be initialized for all possible execution paths. Are you sure fn handles undefined variables?
Loading history...
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
310
			else $input.trigger("result", result && [result.data, result.value]);
311
		}
312
		$.each(trimWords($input.val()), function(i, value) {
313
			request(value, findValueCallback, findValueCallback);
314
		});
315
	}).bind("flushCache", function() {
316
		cache.flush();
317
	}).bind("setOptions", function() {
318
		$.extend(true, options, arguments[1]);
319
		// if we've updated the data, repopulate
320
		if ( "data" in arguments[1] )
321
			cache.populate();
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
322
	}).bind("unautocomplete", function() {
323
		select.unbind();
324
		$input.unbind();
325
		$(input.form).unbind(".autocomplete");
326
	});
327
328
329
	function selectCurrent() {
330
		var selected = select.selected();
331
		if( !selected )
332
			return false;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
333
334
		var v = selected.result;
335
		previousValue = v;
336
337
		if ( options.multiple ) {
338
			var words = trimWords($input.val());
339
			if ( words.length > 1 ) {
340
				var seperator = options.multipleSeparator.length;
341
				var cursorAt = $(input).selection().start;
342
				var wordAt, progress = 0;
343
				$.each(words, function(i, word) {
344
					progress += word.length;
345
					if (cursorAt <= progress) {
346
						wordAt = i;
347
						return false;
348
					}
349
					progress += seperator;
0 ignored issues
show
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
350
				});
351
				words[wordAt] = v;
352
				//$.Autocompleter.Selection(input, progress + seperator, progress + seperator);
353
				v = words.join( options.multipleSeparator );
354
			}
355
			v += options.multipleSeparator;
356
		}
357
358
		$input.val(v);
359
		hideResultsNow();
360
		$input.trigger("result", [selected.data, selected.value]);
361
		return true;
362
	}
363
364
	function onChange(crap, skipPrevCheck) {
365
		if( lastKeyPressCode == KEY.DEL ) {
366
			select.hide();
367
			return;
368
		}
369
370
		var currentValue = $input.val();
371
372
		if ( !skipPrevCheck && currentValue == previousValue )
373
			return;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
374
375
		previousValue = currentValue;
376
377
		currentValue = lastWord(currentValue);
378
		if ( currentValue.length >= options.minChars) {
379
			$input.addClass(options.loadingClass);
380
			if (!options.matchCase)
381
				currentValue = currentValue.toLowerCase();
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
382
			request(currentValue, receiveData, hideResultsNow);
383
		} else {
384
			stopLoading();
385
			select.hide();
386
		}
387
	};
388
389
	function trimWords(value) {
390
		if (!value)
391
			return [""];
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
392
		if (!options.multiple)
393
			return [$.trim(value)];
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
394
		return $.map(value.split(options.multipleSeparator), function(word) {
395
			return $.trim(value).length ? $.trim(word) : null;
396
		});
397
	}
398
399
	function lastWord(value) {
400
		if ( !options.multiple )
401
			return value;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
402
		var words = trimWords(value);
403
		if (words.length == 1)
404
			return words[0];
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
405
		var cursorAt = $(input).selection().start;
406
		if (cursorAt == value.length) {
407
			words = trimWords(value)
408
		} else {
409
			words = trimWords(value.replace(value.substring(cursorAt), ""));
410
		}
411
		return words[words.length - 1];
412
	}
413
414
	// fills in the input box w/the first match (assumed to be the best match)
415
	// q: the term entered
416
	// sValue: the first matching result
417
	function autoFill(q, sValue){
418
		// autofill in the complete box w/the first match as long as the user hasn't entered in more data
419
		// if the last user key pressed was backspace, don't autofill
420
		if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE ) {
421
			// fill in the value (keep the case the user has typed)
422
			$input.val($input.val() + sValue.substring(lastWord(previousValue).length));
423
			// select the portion of the value not typed by the user (so the next character will erase)
424
			$(input).selection(previousValue.length, previousValue.length + sValue.length);
425
		}
426
	};
427
428
	function hideResults() {
429
		clearTimeout(timeout);
430
		timeout = setTimeout(hideResultsNow, 200);
431
	};
432
433
	function hideResultsNow() {
434
		var wasVisible = select.visible();
0 ignored issues
show
Unused Code introduced by
The variable wasVisible seems to be never used. Consider removing it.
Loading history...
435
		select.hide();
436
		clearTimeout(timeout);
437
		stopLoading();
438
		if (options.mustMatch) {
439
			// call search and run callback
440
			$input.search(
441
				function (result){
442
					// if no value found, clear the input box
443
					if( !result ) {
444
						if (options.multiple) {
445
							var words = trimWords($input.val()).slice(0, -1);
446
							$input.val( words.join(options.multipleSeparator) + (words.length ? options.multipleSeparator : "") );
447
						}
448
						else {
449
							$input.val( "" );
450
							$input.trigger("result", null);
451
						}
452
					}
453
				}
454
			);
455
		}
456
	};
457
458
	function receiveData(q, data) {
459
		if ( data && data.length && hasFocus ) {
460
			stopLoading();
461
			select.display(data, q);
462
			autoFill(q, data[0].value);
463
			select.show();
464
		} else {
465
			hideResultsNow();
466
		}
467
	};
468
469
	function request(term, success, failure) {
470
		if (!options.matchCase)
471
			term = term.toLowerCase();
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
472
		var data = cache.load(term);
473
		// recieve the cached data
474
		if (data) {
475
			if(data.length)	{
476
				success(term, data);
477
			}
478
			else{
479
				var parsed = options.parse && options.parse(options.noRecord) || parse(options.noRecord);
480
				success(term,parsed);
481
			}
482
		// if an AJAX url has been supplied, try loading the data now
483
		} else if( (typeof options.url == "string") && (options.url.length > 0) ){
484
485
			var extraParams = {
486
				timestamp: +new Date()
487
			};
488
			$.each(options.extraParams, function(key, param) {
489
				extraParams[key] = typeof param == "function" ? param() : param;
490
			});
491
492
			$.ajax({
493
				// try to leverage ajaxQueue plugin to abort previous requests
494
				mode: "abort",
495
				// limit abortion to this input
496
				port: "autocomplete" + input.name,
497
				dataType: options.dataType,
498
				url: options.url,
499
				data: $.extend({
500
					q: lastWord(term),
501
					limit: options.max
502
				}, extraParams),
503
				success: function(data) {
504
					var parsed = options.parse && options.parse(data) || parse(data);
505
					cache.add(term, parsed);
506
					success(term, parsed);
507
				}
508
			});
509
		} else {
510
			// if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
511
			select.emptyList();
512
			if(globalFailure != null) {
513
        globalFailure();
514
      }
515
      else {
516
        failure(term);
517
			}
518
		}
519
	};
520
521
	function parse(data) {
522
		var parsed = [];
523
		var rows = data.split("\n");
524
		for (var i=0; i < rows.length; i++) {
525
			var row = $.trim(rows[i]);
526
			if (row) {
527
				row = row.split("|");
528
				parsed[parsed.length] = {
529
					data: row,
530
					value: row[0],
531
					result: options.formatResult && options.formatResult(row, row[0]) || row[0]
532
				};
533
			}
534
		}
535
		return parsed;
536
	};
537
538
	function stopLoading() {
539
		$input.removeClass(options.loadingClass);
540
	};
541
542
};
543
544
$.Autocompleter.defaults = {
545
	inputClass: "ac_input",
546
	resultsClass: "ac_results",
547
	loadingClass: "ac_loading",
548
	minChars: 1,
549
	delay: 400,
550
	matchCase: false,
551
	matchSubset: true,
552
	matchContains: false,
553
	cacheLength: 100,
554
	max: 1000,
555
	mustMatch: false,
556
	extraParams: {},
557
	selectFirst: true,
558
	formatItem: function(row) { return row[0]; },
559
	formatMatch: null,
560
	autoFill: false,
561
	width: 0,
562
	multiple: false,
563
	multipleSeparator: " ",
564
	inputFocus: true,
565
	clickFire: false,
566
	highlight: function(value, term) {
567
		return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
568
	},
569
    scroll: true,
570
    scrollHeight: 180,
571
    scrollJumpPosition: true
572
};
573
574
$.Autocompleter.Cache = function(options) {
575
576
	var data = {};
577
	var length = 0;
578
579
	function matchSubset(s, sub) {
580
		return (new RegExp(sub.toUpperCase().replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1").replace(/[A-Z0-9]/g, function(m, offset) {
581
			return offset === 0 ? '(?:' + m + '|^' + m.toLowerCase() + ')' : '(?:.*' + m + '|' + m.toLowerCase() + ')';
582
		}))).test(s); // find by initials
583
	};
584
585
	function add(q, value) {
586
		if (length > options.cacheLength){
587
			flush();
588
		}
589
		if (!data[q]){
590
			length++;
591
		}
592
		data[q] = value;
593
	}
594
595
	function populate(){
596
		if( !options.data ) return false;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
597
		// track the matches
598
		var stMatchSets = {},
599
			nullData = 0;
600
601
		// no url was specified, we need to adjust the cache length to make sure it fits the local data store
602
		if( !options.url ) options.cacheLength = 1;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
603
604
		// track all options for minChars = 0
605
		stMatchSets[""] = [];
606
607
		// loop through the array and create a lookup structure
608
		for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
609
			var rawValue = options.data[i];
610
			// if rawValue is a string, make an array otherwise just reference the array
611
			rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
612
613
			var value = options.formatMatch(rawValue, i+1, options.data.length);
614
			if ( typeof(value) === 'undefined' || value === false )
615
				continue;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
616
617
			var firstChar = value.charAt(0).toLowerCase();
618
			// if no lookup array for this character exists, look it up now
619
			if( !stMatchSets[firstChar] )
620
				stMatchSets[firstChar] = [];
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
621
622
			// if the match is a string
623
			var row = {
624
				value: value,
625
				data: rawValue,
626
				result: options.formatResult && options.formatResult(rawValue) || value
627
			};
628
629
			// push the current match into the set list
630
			stMatchSets[firstChar].push(row);
631
632
			// keep track of minChars zero items
633
			if ( nullData++ < options.max ) {
634
				stMatchSets[""].push(row);
635
			}
636
		};
637
638
		// add the data items to the cache
639
		$.each(stMatchSets, function(i, value) {
640
			// increase the cache size
641
			options.cacheLength++;
642
			// add to the cache
643
			add(i, value);
644
		});
0 ignored issues
show
Best Practice introduced by
There is no return statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding return undefined; explicitly.
Loading history...
645
	}
646
647
	// populate any existing data
648
	setTimeout(populate, 25);
649
650
	function flush(){
651
		data = {};
652
		length = 0;
653
	}
654
655
	return {
656
		flush: flush,
657
		add: add,
658
		populate: populate,
659
		load: function(q) {
660
			if (!options.cacheLength || !length)
661
				return null;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
662
			/*
663
			 * if dealing w/local data and matchContains than we must make sure
664
			 * to loop through all the data collections looking for matches
665
			 */
666
			if( !options.url && options.matchContains ){
667
				// track all matches
668
				var csub = [];
669
				// loop through all the data grids for matches
670
				for( var k in data ){
0 ignored issues
show
Complexity introduced by
A for in loop automatically includes the property of any prototype object, consider checking the key using hasOwnProperty.

When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically:

var someObject;
for (var key in someObject) {
    if ( ! someObject.hasOwnProperty(key)) {
        continue; // Skip keys from the prototype.
    }

    doSomethingWith(key);
}
Loading history...
671
					// don't search through the stMatchSets[""] (minChars: 0) cache
672
					// this prevents duplicates
673
					if( k.length > 0 ){
674
						var c = data[k];
675
						$.each(c, function(i, x) {
676
							// if we've got a match, add it to the array
677
							if (matchSubset(x.value, q)) {
678
								csub.push(x);
679
							}
680
						});
681
					}
682
				}
683
				return csub;
684
			} else
685
			// if the exact item exists, use it
686
			if (data[q]){
687
				return data[q];
688
			} else
689
			if (options.matchSubset) {
690
				for (var i = q.length - 1; i >= options.minChars; i--) {
691
					var c = data[q.substr(0, i)];
0 ignored issues
show
Comprehensibility Naming Best Practice introduced by
The variable c already seems to be declared on line 674. Consider using another variable name or omitting the var keyword.

This check looks for variables that are declared in multiple lines. There may be several reasons for this.

In the simplest case the variable name was reused by mistake. This may lead to very hard to locate bugs.

If you want to reuse a variable for another purpose, consider declaring it at or near the top of your function and just assigning to it subsequently so it is always declared.

Loading history...
692
					if (c) {
693
						var csub = [];
0 ignored issues
show
Comprehensibility Naming Best Practice introduced by
The variable csub already seems to be declared on line 668. Consider using another variable name or omitting the var keyword.

This check looks for variables that are declared in multiple lines. There may be several reasons for this.

In the simplest case the variable name was reused by mistake. This may lead to very hard to locate bugs.

If you want to reuse a variable for another purpose, consider declaring it at or near the top of your function and just assigning to it subsequently so it is always declared.

Loading history...
694
						$.each(c, function(i, x) {
695
							if (matchSubset(x.value, q)) {
696
								csub[csub.length] = x;
0 ignored issues
show
Bug introduced by
The variable csub is changed as part of the for loop for example by [] on line 693. Only the value of the last iteration will be visible in this function if it is called after the loop.
Loading history...
697
							}
698
						});
699
						return csub;
700
					}
701
				}
702
			}
703
			return null;
704
		}
705
	};
706
};
707
708
$.Autocompleter.Select = function (options, input, select, config) {
709
	var CLASSES = {
710
		ACTIVE: "ac_over"
711
	};
712
713
	var listItems,
714
		active = -1,
715
		data,
716
		term = "",
717
		needsInit = true,
718
		element,
719
		list;
720
721
	// Create results
722
	function init() {
723
		if (!needsInit)
724
			return;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
725
		element = $("<div/>")
726
		.hide()
727
		.addClass(options.resultsClass)
728
		.css("position", "absolute")
729
		.appendTo(document.body)
730
		.hover(function(event) {
0 ignored issues
show
Unused Code introduced by
The parameter event is not used and could be removed.

This check looks for parameters in functions that are not used in the function body and are not followed by other parameters which are used inside the function.

Loading history...
731
		  // Browsers except FF do not fire mouseup event on scrollbars, resulting in mouseDownOnSelect remaining true, and results list not always hiding.
732
		  if($(this).is(":visible")) {
733
		    input.focus();
734
		  }
735
		  config.mouseDownOnSelect = false;
736
		});
737
738
		list = $("<ul/>").appendTo(element).mouseover( function(event) {
739
			if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
740
	            active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
741
			    $(target(event)).addClass(CLASSES.ACTIVE);
742
	        }
743
		}).click(function(event) {
744
			$(target(event)).addClass(CLASSES.ACTIVE);
745
			select();
746
			if( options.inputFocus )
747
			  input.focus();
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
748
			return false;
749
		}).mousedown(function() {
750
			config.mouseDownOnSelect = true;
751
		}).mouseup(function() {
752
			config.mouseDownOnSelect = false;
753
		});
754
755
		if( options.width > 0 )
756
			element.css("width", options.width);
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
757
758
		needsInit = false;
759
	}
760
761
	function target(event) {
762
		var element = event.target;
763
		while(element && element.tagName != "LI")
764
			element = element.parentNode;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
765
		// more fun with IE, sometimes event.target is empty, just ignore it then
766
		if(!element)
767
			return [];
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
768
		return element;
769
	}
770
771
	function moveSelect(step) {
772
		listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
773
		movePosition(step);
774
        var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
775
        if(options.scroll) {
776
            var offset = 0;
777
            listItems.slice(0, active).each(function() {
778
				offset += this.offsetHeight;
779
			});
780
            if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
781
                list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
782
            } else if(offset < list.scrollTop()) {
783
                list.scrollTop(offset);
784
            }
785
        }
786
	};
787
788
	function movePosition(step) {
789
		if (options.scrollJumpPosition || (!options.scrollJumpPosition && !((step < 0 && active == 0) || (step > 0 && active == listItems.size() - 1)) )) {
790
			active += step;
791
			if (active < 0) {
792
				active = listItems.size() - 1;
793
			} else if (active >= listItems.size()) {
794
				active = 0;
795
			}
796
		}
797
	}
798
799
800
	function limitNumberOfItems(available) {
801
		return options.max && options.max < available
802
			? options.max
803
			: available;
804
	}
805
806
	function fillList() {
807
		list.empty();
808
		var max = limitNumberOfItems(data.length);
809
		for (var i=0; i < max; i++) {
810
			if (!data[i])
811
				continue;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
812
			var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
813
			if ( formatted === false )
814
				continue;
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
815
			var li = $("<li/>").html( options.highlight(formatted, term) ).addClass(i%2 == 0 ? "ac_even" : "ac_odd").appendTo(list)[0];
816
			$.data(li, "ac_data", data[i]);
817
		}
818
		listItems = list.find("li");
819
		if ( options.selectFirst ) {
820
			listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
821
			active = 0;
822
		}
823
		// apply bgiframe if available
824
		if ( $.fn.bgiframe )
825
			list.bgiframe();
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
826
	}
827
828
	return {
829
		display: function(d, q) {
830
			init();
831
			data = d;
832
			term = q;
833
			fillList();
834
		},
835
		next: function() {
836
			moveSelect(1);
837
		},
838
		prev: function() {
839
			moveSelect(-1);
840
		},
841
		pageUp: function() {
842
			if (active != 0 && active - 8 < 0) {
843
				moveSelect( -active );
844
			} else {
845
				moveSelect(-8);
846
			}
847
		},
848
		pageDown: function() {
849
			if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
850
				moveSelect( listItems.size() - 1 - active );
851
			} else {
852
				moveSelect(8);
853
			}
854
		},
855
		hide: function() {
856
			element && element.hide();
857
			listItems && listItems.removeClass(CLASSES.ACTIVE);
858
			active = -1;
859
		},
860
		visible : function() {
861
			return element && element.is(":visible");
862
		},
863
		current: function() {
864
			return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
865
		},
866
		show: function() {
867
			var offset = $(input).offset();
868
			element.css({
869
				width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
870
				top: offset.top + input.offsetHeight,
871
				left: offset.left
872
			}).show();
873
            if(options.scroll) {
874
                list.scrollTop(0);
875
                list.css({
876
					maxHeight: options.scrollHeight,
877
					overflow: 'auto'
878
				});
879
880
                if(navigator.userAgent.indexOf("MSIE") != -1 && typeof document.body.style.maxHeight === "undefined") {
0 ignored issues
show
Bug introduced by
The variable navigator seems to be never declared. If this is a global, consider adding a /** global: navigator */ comment.

This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.

To learn more about declaring variables in Javascript, see the MDN.

Loading history...
881
					var listHeight = 0;
882
					listItems.each(function() {
883
						listHeight += this.offsetHeight;
884
					});
885
					var scrollbarsVisible = listHeight > options.scrollHeight;
886
                    list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
887
					if (!scrollbarsVisible) {
888
						// IE doesn't recalculate width when scrollbar disappears
889
						listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
890
					}
891
                }
892
893
            }
894
		},
895
		selected: function() {
896
			var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
897
			return selected && selected.length && $.data(selected[0], "ac_data");
898
		},
899
		emptyList: function (){
900
			list && list.empty();
901
		},
902
		unbind: function() {
903
			element && element.remove();
904
		}
905
	};
906
};
907
908
$.fn.selection = function(start, end) {
909
	if (start !== undefined) {
910
		return this.each(function() {
911
			if( this.createTextRange ){
912
				var selRange = this.createTextRange();
913
				if (end === undefined || start == end) {
914
					selRange.move("character", start);
915
					selRange.select();
916
				} else {
917
					selRange.collapse(true);
918
					selRange.moveStart("character", start);
919
					selRange.moveEnd("character", end);
920
					selRange.select();
921
				}
922
			} else if( this.setSelectionRange ){
923
				this.setSelectionRange(start, end);
924
			} else if( this.selectionStart ){
925
				this.selectionStart = start;
926
				this.selectionEnd = end;
927
			}
928
		});
929
	}
930
	var field = this[0];
931
	if ( field.createTextRange ) {
932
		var range = document.selection.createRange(),
933
			orig = field.value,
934
			teststring = "<->",
935
			textLength = range.text.length;
936
		range.text = teststring;
937
		var caretAt = field.value.indexOf(teststring);
938
		field.value = orig;
939
		this.selection(caretAt, caretAt + textLength);
940
		return {
941
			start: caretAt,
942
			end: caretAt + textLength
943
		}
944
	} else if( field.selectionStart !== undefined ){
0 ignored issues
show
Complexity Best Practice introduced by
There is no return statement if field.selectionStart !== undefined is false. Are you sure this is correct? If so, consider adding return; explicitly.

This check looks for functions where a return statement is found in some execution paths, but not in all.

Consider this little piece of code

function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined

The function isBig will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return undefined.

This behaviour may not be what you had intended. In any case, you can add a return undefined to the other execution path to make the return value explicit.

Loading history...
945
		return {
946
			start: field.selectionStart,
947
			end: field.selectionEnd
948
		}
949
	}
950
};
951
952
})(jQuery);
953
954
	/**
955
 * jQuery.fn.sortElements
956
 * --------------
957
 * @author James Padolsey (http://james.padolsey.com)
958
 * @version 0.11
959
 * @updated 18-MAR-2010
960
 * --------------
961
 * @param Function comparator:
0 ignored issues
show
Documentation introduced by
The parameter Function does not exist. Did you maybe forget to remove this comment?
Loading history...
962
 *   Exactly the same behaviour as [1,2,3].sort(comparator)
963
 *
964
 * @param Function getSortable
0 ignored issues
show
Documentation introduced by
The parameter Function has already been documented on line 961. The second definition is ignored.
Loading history...
965
 *   A function that should return the element that is
966
 *   to be sorted. The comparator will run on the
967
 *   current collection, but you may want the actual
968
 *   resulting sort to occur on a parent or another
969
 *   associated element.
970
 *
971
 *   E.g. $('td').sortElements(comparator, function(){
972
 *      return this.parentNode;
973
 *   })
974
 *
975
 *   The <td>'s parent (<tr>) will be sorted instead
976
 *   of the <td> itself.
977
 */
978
jQuery.fn.sortElements = (function(){
979
980
    var sort = [].sort;
981
982
    return function(comparator, getSortable) {
983
984
        getSortable = getSortable || function(){return this;};
985
986
        var placements = this.map(function(){
987
988
            var sortElement = getSortable.call(this),
989
                parentNode = sortElement.parentNode,
990
991
                // Since the element itself will change position, we have
992
                // to have some way of storing it's original position in
993
                // the DOM. The easiest way is to have a 'flag' node:
994
                nextSibling = parentNode.insertBefore(
995
                    document.createTextNode(''),
996
                    sortElement.nextSibling
997
                );
998
999
            return function() {
1000
1001
                if (parentNode === this) {
1002
                    throw new Error(
1003
                        "You can't sort elements if any one is a descendant of another."
1004
                    );
1005
                }
1006
1007
                // Insert before flag:
1008
                parentNode.insertBefore(this, nextSibling);
1009
                // Remove flag:
1010
                parentNode.removeChild(nextSibling);
1011
1012
            };
1013
1014
        });
1015
1016
        return sort.call(this, comparator).each(function(i){
1017
            placements[i].call(getSortable.call(this));
1018
        });
1019
1020
    };
1021
1022
})();
1023
	$(window).load(function() {
1024
	var $document = $(document);
1025
	var $navigation = $('#navigation');
1026
	var navigationHeight = $navigation.height();
1027
	var $left = $('#left');
1028
	var $right = $('#right');
1029
	var $rightInner = $('#rightInner');
1030
	var $splitter = $('#splitter');
1031
	var $groups = $('#groups');
1032
	var $content = $('#content');
1033
1034
	// Menu
1035
1036
	// Hide deep packages and namespaces
1037
	$('ul span', $groups).click(function(event) {
1038
		event.preventDefault();
1039
		event.stopPropagation();
1040
		$(this)
1041
			.toggleClass('collapsed')
1042
			.parent()
1043
				.next('ul')
1044
					.toggleClass('collapsed');
1045
	}).click();
1046
1047
	$active = $('ul li.active', $groups);
0 ignored issues
show
Bug introduced by
The variable $active seems to be never declared. Assigning variables without defining them first makes them global. If this was intended, consider making it explicit like using window.$active.
Loading history...
1048
	if ($active.length > 0) {
1049
		// Open active
1050
		$('> a > span', $active).click();
1051
	} else {
1052
		$main = $('> ul > li.main', $groups);
0 ignored issues
show
Bug introduced by
The variable $main seems to be never declared. Assigning variables without defining them first makes them global. If this was intended, consider making it explicit like using window.$main.
Loading history...
1053
		if ($main.length > 0) {
1054
			// Open first level of the main project
1055
			$('> a > span', $main).click();
1056
		} else {
1057
			// Open first level of all
1058
			$('> ul > li > a > span', $groups).click();
1059
		}
1060
	}
1061
1062
	// Content
1063
1064
	// Search autocompletion
1065
	var autocompleteFound = false;
1066
	var autocompleteFiles = {'c': 'class', 'co': 'constant', 'f': 'function', 'm': 'class', 'mm': 'class', 'p': 'class', 'mp': 'class', 'cc': 'class'};
1067
	var $search = $('#search input[name=q]');
1068
	$search
1069
		.autocomplete(ApiGen.elements, {
1070
			matchContains: true,
1071
			scrollHeight: 200,
1072
			max: 20,
1073
			width: 300,
1074
			noRecord: '',
1075
			highlight: function(value, term) {
1076
				var term = term.toUpperCase().replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1").replace(/[A-Z0-9]/g, function(m, offset) {
1077
					return offset === 0 ? '(?:' + m + '|^' + m.toLowerCase() + ')' : '(?:(?:[^<>]|<[^<>]*>)*' + m + '|' + m.toLowerCase() + ')';
1078
				});
1079
				return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term + ")(?![^<>]*>)(?![^&;]+;)"), "<strong>$1</strong>");
1080
			},
1081
			formatItem: function(data) {
1082
				return data.length > 1 ? data[1].replace(/^(.+\\)(.+)$/, '<span><small>$1</small>$2</span>') : data[0];
1083
			},
1084
			formatMatch: function(data) {
1085
				return data[1];
1086
			},
1087
			formatResult: function(data) {
1088
				return data[1];
1089
			},
1090
			show: function($list) {
1091
				var $items = $('li span', $list);
1092
				var maxWidth = Math.max.apply(null, $items.map(function() {
1093
					return $(this).width();
1094
				}));
1095
				// 10px padding
1096
				$list.width(Math.max(maxWidth + 10, $search.innerWidth()));
1097
			}
1098
		}).result(function(event, data) {
1099
			autocompleteFound = true;
1100
			var location = window.location.href.split('/');
1101
			location.pop();
1102
			var parts = data[1].split(/::|$/);
1103
			var file = $.sprintf(ApiGen.config.templates[autocompleteFiles[data[0]]].filename, parts[0].replace(/\(\)/, '').replace(/[^\w]/g, '.'));
1104
			if (parts[1]) {
1105
				file += '#' + ('mm' === data[0] || 'mp' === data[0] ? 'm' : '') + parts[1].replace(/([\w]+)\(\)/, '_$1');
1106
			}
1107
			location.push(file);
1108
			window.location = location.join('/');
1109
1110
			// Workaround for Opera bug
1111
			$(this).closest('form').attr('action', location.join('/'));
1112
		}).closest('form')
1113
			.submit(function() {
1114
				var query = $search.val();
1115
				if ('' === query) {
1116
					return false;
1117
				}
1118
				return !autocompleteFound && '' !== $('#search input[name=cx]').val();
1119
			});
1120
1121
	// Save natural order
1122
	$('table.summary tr[data-order]', $content).each(function(index) {
1123
		do {
1124
			index = '0' + index;
1125
		} while (index.length < 3);
1126
		$(this).attr('data-order-natural', index);
1127
	});
1128
1129
	// Switch between natural and alphabetical order
1130
	var $caption = $('table.summary', $content)
1131
		.filter(':has(tr[data-order])')
1132
			.prev('h2');
1133
	$caption
1134
		.click(function() {
1135
			var $this = $(this);
1136
			var order = $this.data('order') || 'natural';
1137
			order = 'natural' === order ? 'alphabetical' : 'natural';
1138
			$this.data('order', order);
1139
			$.cookie('order', order, {expires: 365});
1140
			var attr = 'alphabetical' === order ? 'data-order' : 'data-order-natural';
1141
			$this
1142
				.next('table')
1143
					.find('tr').sortElements(function(a, b) {
1144
						return $(a).attr(attr) > $(b).attr(attr) ? 1 : -1;
1145
					});
1146
			return false;
1147
		})
1148
		.addClass('switchable')
1149
		.attr('title', 'Switch between natural and alphabetical order');
1150
	if ((null === $.cookie('order') && 'alphabetical' === ApiGen.config.options.elementsOrder) || 'alphabetical' === $.cookie('order')) {
1151
		$caption.click();
1152
	}
1153
1154
	// Open details
1155
	if (ApiGen.config.options.elementDetailsCollapsed) {
1156
		$(document.body).on('click', 'tr', function(ev) {
0 ignored issues
show
Unused Code introduced by
The parameter ev is not used and could be removed.

This check looks for parameters in functions that are not used in the function body and are not followed by other parameters which are used inside the function.

Loading history...
1157
1158
			var short = this.querySelector('.short')
1159
			, detailed = this.querySelector('.detailed')
1160
1161
			if (!short || !detailed) return
0 ignored issues
show
Coding Style Best Practice introduced by
Curly braces around statements make for more readable code and help prevent bugs when you add further statements.

Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later.

Consider:

if (a > 0)
    b = 42;

If you or someone else later decides to put another statement in, only the first statement will be executed.

if (a > 0)
    console.log("a > 0");
    b = 42;

In this case the statement b = 42 will always be executed, while the logging statement will be executed conditionally.

if (a > 0) {
    console.log("a > 0");
    b = 42;
}

ensures that the proper code will be executed conditionally no matter how many statements are added or removed.

Loading history...
1162
1163
			$(short).toggleClass('hidden')
1164
			$(detailed).toggleClass('hidden')
1165
1166
		})
1167
	}
1168
1169
	// Splitter
1170
	var splitterWidth = $splitter.width();
1171
	var splitterPosition = $.cookie('splitter') ? parseInt($.cookie('splitter')) : null;
1172
	var splitterPositionBackup = $.cookie('splitterBackup') ? parseInt($.cookie('splitterBackup')) : null;
1173
	function setSplitterPosition(position)
1174
	{
1175
		splitterPosition = position;
1176
1177
		$left.width(position);
1178
		$right.css('margin-left', position + splitterWidth);
1179
		$splitter.css('left', position);
1180
	}
1181
	function setNavigationPosition()
1182
	{
1183
		var height = $(window).height() - navigationHeight;
1184
		$left.height(height);
1185
		$splitter.height(height);
1186
		$right.height(height);
1187
	}
1188
	function setContentWidth()
1189
	{
1190
		var width = $rightInner.width();
1191
		$rightInner
1192
			.toggleClass('medium', width <= 960)
1193
			.toggleClass('small', width <= 650);
1194
	}
1195
	$splitter.mousedown(function() {
1196
			$splitter.addClass('active');
1197
1198
			$document.mousemove(function(event) {
1199
				if (event.pageX >= 230 && $document.width() - event.pageX >= 600 + splitterWidth) {
1200
					setSplitterPosition(event.pageX);
1201
					setContentWidth();
1202
				}
1203
			});
1204
1205
			$()
1206
				.add($splitter)
1207
				.add($document)
1208
					.mouseup(function() {
1209
						$splitter
1210
							.removeClass('active')
1211
							.unbind('mouseup');
1212
						$document
1213
							.unbind('mousemove')
1214
							.unbind('mouseup');
1215
1216
						$.cookie('splitter', splitterPosition, {expires: 365});
1217
					});
1218
1219
			return false;
1220
		});
1221
	$splitter.dblclick(function() {
1222
		if (splitterPosition) {
1223
			splitterPositionBackup = $left.width();
1224
			setSplitterPosition(0);
1225
		} else {
1226
			setSplitterPosition(splitterPositionBackup);
1227
			splitterPositionBackup = null;
1228
		}
1229
1230
		setContentWidth();
1231
1232
		$.cookie('splitter', splitterPosition, {expires: 365});
1233
		$.cookie('splitterBackup', splitterPositionBackup, {expires: 365});
1234
	});
1235
	if (null !== splitterPosition) {
1236
		setSplitterPosition(splitterPosition);
1237
	}
1238
	setNavigationPosition();
1239
	setContentWidth();
1240
	$(window)
1241
		.resize(setNavigationPosition)
1242
		.resize(setContentWidth);
1243
1244
	// Select selected lines
1245
	var matches = window.location.hash.substr(1).match(/^\d+(?:-\d+)?(?:,\d+(?:-\d+)?)*$/);
1246
	if (null !== matches) {
1247
		var lists = matches[0].split(',');
1248
		for (var i = 0; i < lists.length; i++) {
1249
			var lines = lists[i].split('-');
1250
			lines[0] = parseInt(lines[0]);
1251
			lines[1] = parseInt(lines[1] || lines[0]);
1252
			for (var j = lines[0]; j <= lines[1]; j++) {
1253
				$('#' + j).addClass('selected');
1254
			}
1255
		}
1256
1257
		var $firstLine = $('#' + parseInt(matches[0]));
1258
		if ($firstLine.length > 0) {
1259
			$document.scrollTop($firstLine.offset().top);
1260
		}
1261
	}
1262
1263
	// Save selected lines
1264
	var lastLine;
1265
	$('.l a').click(function(event) {
1266
		event.preventDefault();
1267
1268
		var $selectedLine = $(this).parent();
1269
		var selectedLine = parseInt($selectedLine.attr('id'));
1270
1271
		if (event.shiftKey) {
1272
			if (lastLine) {
1273
				for (var i = Math.min(selectedLine, lastLine); i <= Math.max(selectedLine, lastLine); i++) {
1274
					$('#' + i).addClass('selected');
1275
				}
1276
			} else {
1277
				$selectedLine.addClass('selected');
1278
			}
1279
		} else if (event.ctrlKey) {
1280
			$selectedLine.toggleClass('selected');
1281
		} else {
1282
			var $selected = $('.l.selected')
1283
				.not($selectedLine)
1284
				.removeClass('selected');
1285
			if ($selected.length > 0) {
1286
				$selectedLine.addClass('selected');
1287
			} else {
1288
				$selectedLine.toggleClass('selected');
1289
			}
1290
		}
1291
1292
		lastLine = $selectedLine.hasClass('selected') ? selectedLine : null;
1293
1294
		// Update hash
1295
		var lines = $('.l.selected')
1296
			.map(function() {
1297
				return parseInt($(this).attr('id'));
1298
			})
1299
			.get()
1300
			.sort(function(a, b) {
1301
				return a - b;
1302
			});
1303
1304
		var hash = [];
1305
		var list = [];
1306
		for (var j = 0; j < lines.length; j++) {
1307
			if (0 === j && j + 1 === lines.length) {
1308
				hash.push(lines[j]);
1309
			} else if (0 === j) {
1310
				list[0] = lines[j];
1311
			} else if (lines[j - 1] + 1 !== lines[j] && j + 1 === lines.length) {
1312
				hash.push(list.join('-'));
1313
				hash.push(lines[j]);
1314
			} else if (lines[j - 1] + 1 !== lines[j]) {
1315
				hash.push(list.join('-'));
1316
				list = [lines[j]];
1317
			} else if (j + 1 === lines.length) {
1318
				list[1] = lines[j];
1319
				hash.push(list.join('-'));
1320
			} else {
1321
				list[1] = lines[j];
1322
			}
1323
		}
1324
1325
		hash = hash.join(',');
1326
		$backup = $('#' + hash).removeAttr('id');
0 ignored issues
show
Bug introduced by
The variable $backup seems to be never declared. Assigning variables without defining them first makes them global. If this was intended, consider making it explicit like using window.$backup.
Loading history...
1327
		window.location.hash = hash;
1328
		$backup.attr('id', hash);
1329
	});
1330
});
1331
1332