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node_modules/jsx-ast-utils/lib/values/expressions/BindExpression.js
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drndsv
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14 апр 2025, 22:53
14 апр 2025, 22:53
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'use strict'; Object.defineProperty(exports, "__esModule", { value: true }); exports.default = extractValueFromBindExpression; /** * Extractor function for a BindExpression type value node. * A bind expression looks like `::this.foo` * This will return `this.foo.bind(this)` as the value to indicate its existence, * since we can not execute the function this.foo.bind(this) in a static environment. * * @param - value - AST Value object with type `BindExpression` * @returns - The extracted value converted to correct type. */ function extractValueFromBindExpression(value) { // eslint-disable-next-line global-require var getValue = require('.').default; var callee = getValue(value.callee); // If value.object === null, the callee must be a MemberExpression. // https://github.com/babel/babylon/blob/master/ast/spec.md#bindexpression var object = value.object === null ? getValue(value.callee.object) : getValue(value.object); if (value.object && value.object.property) { return object + '.' + callee + '.bind(' + object + ')'; } return callee + '.bind(' + object + ')'; }