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@babel/helper-function-name

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@babel/helper-function-name

Helper function to change the property 'name' of every function


Version published
Maintainers
4
Weekly downloads
38,825,623
decreased by-7.31%

Weekly downloads

Package description

What is @babel/helper-function-name?

The @babel/helper-function-name package is a utility that is used within the Babel compiler. It helps in the process of naming function expressions, particularly in situations where a function does not have an explicit name. This can be useful for debugging purposes, as it allows for better stack traces by providing names to otherwise anonymous functions.

What are @babel/helper-function-name's main functionalities?

Naming Function Expressions

This code sample demonstrates how the @babel/helper-function-name package can be used to name the class methods within the transpiled code. The package helps to assign names to the class methods that are created using the Babel transpiler, which would otherwise be anonymous.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var MyClass = /*#__PURE__*/function () {
  function MyClass() {
    (0, _classCallCheck2["default"])(this, MyClass);
  }

  (0, _createClass2["default"])(MyClass, [{
    key: "myMethod",
    value: function myMethod() {}
  }]);

  return MyClass;
}();

Other packages similar to @babel/helper-function-name

Changelog

Source

v7.18.9 (2022-07-18)

:bug: Bug Fix
  • babel-plugin-transform-modules-systemjs, babel-types
    • #14763 fix: allow exporting TSDeclareFunction as default (@zxbodya)
  • babel-generator
:nail_care: Polish
:house: Internal
  • babel-core, babel-helper-remap-async-to-generator, babel-helpers, babel-parser, babel-plugin-transform-block-scoping, babel-preset-env
  • babel-helper-create-class-features-plugin, babel-helper-member-expression-to-functions, babel-helper-remap-async-to-generator, babel-helper-replace-supers, babel-helper-wrap-function, babel-helpers, babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining, babel-plugin-proposal-decorators, babel-plugin-proposal-object-rest-spread, babel-plugin-proposal-optional-chaining, babel-plugin-transform-block-scoping, babel-plugin-transform-classes, babel-traverse, babel-types
:running_woman: Performance

Readme

Source

@babel/helper-function-name

Helper function to change the property 'name' of every function

See our website @babel/helper-function-name for more information.

Install

Using npm:

npm install --save @babel/helper-function-name

or using yarn:

yarn add @babel/helper-function-name

FAQs

Last updated on 18 Jul 2022

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