bears.linters.JSHintBear.run() - Code Metrics - Inspection of "Linters" - coala-analyzer/coala - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#1109)

by Abdeali

created 2015-12-09 03:59 UTC

bears.linters.JSHintBear.run() A

↳ Parent: bears.linters.JSHintBear

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Metric	Value
cc	2
dl	0
loc	15
rs	9.4286

import re

from coalib.bearlib.abstractions.Lint import Lint
from coalib.bears.LocalBear import LocalBear
from coalib.results.RESULT_SEVERITY import RESULT_SEVERITY
from coalib.misc.Shell import escape_path_argument


class JSHintBear(LocalBear, Lint):
    executable = 'jshint'
    arguments = '--verbose'
    output_regex = re.compile(
        r'.+?: line (?P<line>\d+), col (?P<col>\d+), '
        r'(?P<message>.+) \((?P<severity>\S\d+)\)')

    @staticmethod
    def _get_groupdict(match):
        groups = Lint._get_groupdict(match)

        if groups["severity"][0] in "E":
            groups["severity"] = RESULT_SEVERITY.MAJOR
        else:
            groups["severity"] = RESULT_SEVERITY.NORMAL

        return groups

    def run(self,
            filename,
            file,
            jshint_config: str=""):
        '''
        Checks the code with jshint. This will run jshint over each file
        separately.

        :param jshint_config: The location of the jshintrc config file.
        '''
        if jshint_config:
            self.arguments += (" --config "
                               + escape_path_argument(jshint_config))

        return self.lint(filename)


1			import re
2
3			from coalib.bearlib.abstractions.Lint import Lint
4			from coalib.bears.LocalBear import LocalBear
5			from coalib.results.RESULT_SEVERITY import RESULT_SEVERITY
6			from coalib.misc.Shell import escape_path_argument
7
8
9			class JSHintBear(LocalBear, Lint):
10			executable = 'jshint'
11			arguments = '--verbose'
12			output_regex = re.compile(
13			r'.+?: line (?P<line>\d+), col (?P<col>\d+), '
14			r'(?P<message>.+) \((?P<severity>\S\d+)\)')
15
16			@staticmethod
17			def _get_groupdict(match):
18			groups = Lint._get_groupdict(match)
19
20			if groups["severity"][0] in "E":
21			groups["severity"] = RESULT_SEVERITY.MAJOR
22			else:
23			groups["severity"] = RESULT_SEVERITY.NORMAL
24
25			return groups
26
27			def run(self,
28			filename,
29			file,
30			jshint_config: str=""):
31			'''
32			Checks the code with jshint. This will run jshint over each file
33			separately.
34
35			:param jshint_config: The location of the jshintrc config file.
36			'''
37			if jshint_config:
38			self.arguments += (" --config "
39			+ escape_path_argument(jshint_config))
40
41			return self.lint(filename)
42

coala-analyzer / coala

Pull Request — master (#1109)

bears.linters.JSHintBear.run() A

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