tools/fixturesCleanup.js - Code Metrics - pustovitDmytro/fatum - Measure and Improve Code Quality continuously with Scrutinizer

tools/fixturesCleanup.js A
last analyzed 2023-10-20 19:49 UTC

↳ Parent: Project

Complexity

Total Complexity	13
Complexity/F	1.18

Size

Lines of Code	52
Function Count	11

Duplication

Duplicated Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
wmc	13
eloc	36
mnd	2
bc	2
fnc	11
dl	0
loc	52
rs	10
bpm	0.1818
cpm	1.1818
noi	2
c	0
b	0
f	0

2 Functions

Rating	Name	Duplication	Size	Complexity
B	fixturesCleanup.js ➔ dropColumns	0	18	6
B	fixturesCleanup.js ➔ dust	0	30	7

import * as csv from 'fast-csv';

export async function dust(input, output, threshold) {
    const result = { total: 0 };
    const merged = {};

    return new Promise((res, rej) => {
        input
            .pipe(csv.parse({
                headers   : false,
                delimiter : ','
            }))
            .pipe(csv.format({ headers: false }))
            .on('error', error => rej(error))
            .transform((row, next) => {
                const [ word, weight ] = row;
                const sanitized = word.trim().toLowerCase();

                if (!sanitized) return;
if (a > 0)
    b = 42;
                result.total++;
                const num = weight && Number.parseFloat(weight);
                const isGood = num && (num > threshold);

                if (!isGood) return;
if (a > 0)
    b = 42;
                merged[sanitized] = num;

                next(null, row);
            })
            .pipe(output)
            .on('end', (rowCount) => res({ total: rowCount }));
    });
}


export async function dropColumns(input, output, columns) {
    return new Promise((res, rej) => {
        input
            .pipe(csv.parse({
                headers   : false,
                delimiter : ','
            }))
            .pipe(csv.format({ headers: false }))
            .on('error', error => rej(error))
            .transform((row, next) => {
                const cols = row.filter((e, index) => columns.includes(index));

                next(null, cols);
            })
            .pipe(output)
            .on('end', (rowCount) => res({ total: rowCount }));
    });
}


1			import * as csv from 'fast-csv';
2
3			export async function dust(input, output, threshold) {
4			const result = { total: 0 };
5			const merged = {};
6
7			return new Promise((res, rej) => {
8			input
9			.pipe(csv.parse({
10			headers : false,
11			delimiter : ','
12			}))
13			.pipe(csv.format({ headers: false }))
14			.on('error', error => rej(error))
15			.transform((row, next) => {
16			const [ word, weight ] = row;
17			const sanitized = word.trim().toLowerCase();
18
19			if (!sanitized) return;
			0 ignored issues – show Coding Style Best Practice introduced 2023-06-29 20:51 UTC by Report Bug Copy Issue Report 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...
20			result.total++;
21			const num = weight && Number.parseFloat(weight);
22			const isGood = num && (num > threshold);
23
24			if (!isGood) return;
			0 ignored issues – show Coding Style Best Practice introduced 2023-06-29 20:51 UTC by Report Bug Copy Issue Report 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...
25			merged[sanitized] = num;
26
27			next(null, row);
28			})
29			.pipe(output)
30			.on('end', (rowCount) => res({ total: rowCount }));
31			});
32			}
33
34
35			export async function dropColumns(input, output, columns) {
36			return new Promise((res, rej) => {
37			input
38			.pipe(csv.parse({
39			headers : false,
40			delimiter : ','
41			}))
42			.pipe(csv.format({ headers: false }))
43			.on('error', error => rej(error))
44			.transform((row, next) => {
45			const cols = row.filter((e, index) => columns.includes(index));
46
47			next(null, cols);
48			})
49			.pipe(output)
50			.on('end', (rowCount) => res({ total: rowCount }));
51			});
52			}
53

pustovitDmytro / fatum

tools/fixturesCleanup.js A last analyzed 2023-10-20 19:49 UTC

Complexity

Size

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Importance

2 Functions

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tools/fixturesCleanup.js A
last analyzed 2023-10-20 19:49 UTC