@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression
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Rename destructuring parameter to workaround https://bugs.webkit.org/show_bug.cgi?id=220517
The @babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression package is designed to address a specific bug in Safari related to the collision of variable names in destructuring assignments within function expressions. This plugin works as part of the Babel toolchain to transform affected code into a format that avoids the bug, ensuring compatibility and preventing runtime errors in Safari.
Bug Fix for Safari Destructuring Collision
This code sample demonstrates a scenario where the plugin would transform the function expression to avoid a naming collision that Safari cannot handle. Without the plugin, this code might cause a runtime error in Safari due to the destructuring assignment.
const example = ({ a }) => { const { a: b } = someObject; return a + b; };Similar in its focus on destructuring assignments, this plugin transforms destructuring patterns to be compatible with older JavaScript engines. While it doesn't target the specific Safari bug, it enhances compatibility of destructuring syntax overall.
Though not a direct counterpart, @babel/preset-env includes various plugins and configurations to ensure code runs smoothly across different environments, potentially including fixes for browser-specific issues like the one @babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression addresses.
Rename destructuring parameter to workaround https://bugs.webkit.org/show_bug.cgi?id=220517
See our website @babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression for more information.
Using npm:
npm install --save-dev @babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression
or using yarn:
yarn add @babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression --dev
v7.25.9 (2024-10-22)
babel-parser, babel-template, babel-types
syntacticPlaceholders mode (@liuxingbaoyu)babel-helper-compilation-targets, babel-preset-env
ClassAccessorProperty to prevent the no-undef rule (@victorenator)babel-parser, babel-types
VISITOR_KEYS etc. faster to access (@liuxingbaoyu)FAQs
Rename destructuring parameter to workaround https://bugs.webkit.org/show_bug.cgi?id=220517
We found that @babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 4 open source maintainers collaborating on the project.
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