6184622411

Committed 14 Sep 2023 11:12AM CUT coverage: 100.0%. Remained the same

Build # 6184622411

Build Type

push

github

Committed by

coderaiser

Commit Message

chore: @putout/plugin-remove-unused-variables: v7.0.0

Run Details

7637 of 7637 branches covered (100.0%)

Branch coverage included in aggregate %.

30343 of 30343 relevant lines covered (100.0%)

14684.82 hits per line

Source File
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100.0

/codemods/convert-pascal-to-camel/lib/pascal-to-camel.js

export const report = (path) => {
    return `Should be used camelCase instead of PascalCase in functions ${path.node.name}`;
};

export const fix = (path) => {
    const {name} = path.node;
    const camel = toCamel(name);
    
    path.node.name = camel;
    path.scope.rename(name, toCamel(name));
};

export const traverse = ({push}) => ({
    ClassProperty: checkBig('key', push),
    ClassMethod: checkBig('key', push),
    FunctionDeclaration: checkBig('id', push),
    
    FunctionExpression(path) {
        const idPath = path.get('id');
        
        if (!isBig(idPath))
            return;
        
        push(idPath);
    },
    
    VariableDeclarator(path) {
        let isJSX = false;
        const idPath = path.get('id');
        const initPath = path.get('init');
        
        if (!isBig(idPath))
            return;
        
        path.traverse({
            JSXElement(path) {
                isJSX = true;
                path.stop();
            },
        });
        
        if (isJSX)
            return;
        
        if (initPath.isArrowFunctionExpression())
            return push(idPath);
        
        if (initPath.isFunctionExpression())
            return push(idPath);
    },
});

function toCamel(name) {
    const newName = name.slice(1);
    const [a] = name;
    const b = a.toLowerCase();
    
    return `${b}${newName}`;
}

function isBig({node}) {
    if (!node)
        return false;
    
    if (!node.name)
        return false;
    
    return /[A-Z]/.test(node.name[0]);
}

function checkBig(query, push) {
    return (path) => {
        const keyPath = path.get(query);
        
        if (!isBig(keyPath))
            return;
        
        push(keyPath);
    };
}

1	export const report = (path) => {	3✔
2	return `Should be used camelCase instead of PascalCase in functions ${path.node.name}`;	36✔
3	};	3✔
4		3✔
5	export const fix = (path) => {	3✔
6	const {name} = path.node;	30✔
7	const camel = toCamel(name);	30✔
8		30✔
9	path.node.name = camel;	30✔
10	path.scope.rename(name, toCamel(name));	30✔
11	};	3✔
12		3✔
13	export const traverse = ({push}) => ({	3✔
14	ClassProperty: checkBig('key', push),	18✔
15	ClassMethod: checkBig('key', push),	18✔
16	FunctionDeclaration: checkBig('id', push),	18✔
17		18✔
18	FunctionExpression(path) {	18✔
19	const idPath = path.get('id');	24✔
20		24✔
21	if (!isBig(idPath))	24✔
22	return;	24✔
23		6✔
24	push(idPath);	6✔
25	},	18✔
26		18✔
27	VariableDeclarator(path) {	18✔
28	let isJSX = false;	42✔
29	const idPath = path.get('id');	42✔
30	const initPath = path.get('init');	42✔
31		42✔
32	if (!isBig(idPath))	42✔
33	return;	42✔
34		21✔
35	path.traverse({	21✔
36	JSXElement(path) {	21✔
37	isJSX = true;	3✔
38	path.stop();	3✔
39	},	21✔
40	});	21✔
41		21✔
42	if (isJSX)	21✔
43	return;	42✔
44		18✔
45	if (initPath.isArrowFunctionExpression())	18✔
46	return push(idPath);	42✔
47		12✔
48	if (initPath.isFunctionExpression())	12✔
49	return push(idPath);	42✔
50	},	18✔
51	});	3✔
52		3✔
53	function toCamel(name) {	60✔
54	const newName = name.slice(1);	60✔
55	const [a] = name;	60✔
56	const b = a.toLowerCase();	60✔
57		60✔
58	return `${b}${newName}`;	60✔
59	}	60✔
60		3✔
61	function isBig({node}) {	93✔
62	if (!node)	93✔
63	return false;	93✔
64		87✔
65	if (!node.name)	87✔
66	return false;	93✔
67		84✔
68	return /[A-Z]/.test(node.name[0]);	84✔
69	}	93✔
70		3✔
71	function checkBig(query, push) {	54✔
72	return (path) => {	54✔
73	const keyPath = path.get(query);	27✔
74		27✔
75	if (!isBig(keyPath))	27✔
76	return;	27✔
77		15✔
78	push(keyPath);	15✔
79	};	54✔
80	}	54✔

coderaiser / putout / 6184622411

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