uber-codemods
v1.2.1
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Web platform codemods
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uber-codemods
A collection of code-changing JSCodeshift's for JavaScript.
Install
npm install -g jscodeshift
npm install uber-codemods
jscodeshift -t node_modules/uber-codemods/<codemod-name> <transform-path>
Use the -d option for a dry-run and use -p to print the output for comparison.
Included mods
r-dom-to-react-create-element
Replaces all uses of r-dom with React's createElement()
. After this conversion, you can optionally use the create-element-to-jsx codemod to generate jsx.
Usage
jscodeshift -t node_modules/uber-codemods/src/r-dom-to-react-create-element.js <transform-path>
Code Examples
replace-require
Replaces all requires and imports of toReplace
with replaceWith
. Takes two options via the cli. Also replaces sub-paths in your require/import statements.
Usage
jscodeshift -t node_modules/uber-codemods/src/replace-require.js <transform-path> --toReplace="object.omit" --replaceWith="just-omit"
Code Examples
replace-require-absolute-path
Replaces all requires and imports of toReplace
with the relative path to replaceWith
. Takes two options via the cli. The reason this is needed as a separate mod from replace-require
is because the relative path to replaceWith
changes relative to the current file being evaluated by jscodeshift.
Usage
jscodeshift -t node_modules/uber-codemods/src/replace-require-absolute-path.js <transform-path> --toReplace="object.omit" --replaceWith=$(pwd)/just-omit
xtend-to-spread
Replaces all uses of xtend
with the es6 spread operator.
Usage
jscodeshift -t node_modules/uber-codemods/src/xtend-to-spread.js <transform-path>
Code Examples
License
MIT © Uber