CocoRoboDesktop/pdf1.js/node_modules/eslint-plugin-unicorn/rules/prefer-reflect-apply.js

'use strict';
const {getPropertyName} = require('@eslint-community/eslint-utils');
const {not, methodCallSelector} = require('./selectors/index.js');
const {isNullLiteral} = require('./ast/index.js');

const MESSAGE_ID = 'prefer-reflect-apply';
const messages = {
	[MESSAGE_ID]: 'Prefer `Reflect.apply()` over `Function#apply()`.',
};

const selector = [
	methodCallSelector({allowComputed: true}),
	not(['Literal', 'ArrayExpression', 'ObjectExpression'].map(type => `[callee.object.type=${type}]`)),
].join('');

const isApplySignature = (argument1, argument2) => (
	(
		isNullLiteral(argument1)
		|| argument1.type === 'ThisExpression'
	)
	&& (
		argument2.type === 'ArrayExpression'
		|| (argument2.type === 'Identifier' && argument2.name === 'arguments')
	)
);

const getReflectApplyCall = (sourceCode, target, receiver, argumentsList) => (
	`Reflect.apply(${sourceCode.getText(target)}, ${sourceCode.getText(receiver)}, ${sourceCode.getText(argumentsList)})`
);

const fixDirectApplyCall = (node, sourceCode) => {
	if (
		getPropertyName(node.callee) === 'apply'
		&& node.arguments.length === 2
		&& isApplySignature(node.arguments[0], node.arguments[1])
	) {
		return fixer => (
			fixer.replaceText(
				node,
				getReflectApplyCall(sourceCode, node.callee.object, node.arguments[0], node.arguments[1]),
			)
		);
	}
};

const fixFunctionPrototypeCall = (node, sourceCode) => {
	if (
		getPropertyName(node.callee) === 'call'
		&& getPropertyName(node.callee.object) === 'apply'
		&& getPropertyName(node.callee.object.object) === 'prototype'
		&& node.callee.object.object.object?.type === 'Identifier'
		&& node.callee.object.object.object.name === 'Function'
		&& node.arguments.length === 3
		&& isApplySignature(node.arguments[1], node.arguments[2])
	) {
		return fixer => (
			fixer.replaceText(
				node,
				getReflectApplyCall(sourceCode, node.arguments[0], node.arguments[1], node.arguments[2]),
			)
		);
	}
};

/** @param {import('eslint').Rule.RuleContext} context */
const create = context => ({
	[selector](node) {
		const sourceCode = context.getSourceCode();
		const fix = fixDirectApplyCall(node, sourceCode) || fixFunctionPrototypeCall(node, sourceCode);
		if (fix) {
			return {
				node,
				messageId: MESSAGE_ID,
				fix,
			};
		}
	},
});

/** @type {import('eslint').Rule.RuleModule} */
module.exports = {
	create,
	meta: {
		type: 'suggestion',
		docs: {
			description: 'Prefer `Reflect.apply()` over `Function#apply()`.',
		},
		fixable: 'code',
		messages,
	},
};