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author | 2020-11-18 23:26:45 +0100 | |
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committer | 2020-11-18 23:26:45 +0100 | |
commit | 81ddf9b700bc48a1f8e472209f080f9c1d9a9b09 (patch) | |
tree | 8b959d50c5a614cbf9fcb346ed556140374d4b6d /node_modules/babel-traverse/README.md | |
parent | 1870f3fdf43707a15fda0f609a021f516f45eb63 (diff) | |
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diff --git a/node_modules/babel-traverse/README.md b/node_modules/babel-traverse/README.md deleted file mode 100644 index 1dfda0a..0000000 --- a/node_modules/babel-traverse/README.md +++ /dev/null @@ -1,33 +0,0 @@ -# babel-traverse - -> babel-traverse maintains the overall tree state, and is responsible for replacing, removing, and adding nodes. - -## Install - -```sh -$ npm install --save babel-traverse -``` - -## Usage - -We can use it alongside Babylon to traverse and update nodes: - -```js -import * as babylon from "babylon"; -import traverse from "babel-traverse"; - -const code = `function square(n) { - return n * n; -}`; - -const ast = babylon.parse(code); - -traverse(ast, { - enter(path) { - if (path.isIdentifier({ name: "n" })) { - path.node.name = "x"; - } - } -}); -``` -[:book: **Read the full docs here**](https://github.com/thejameskyle/babel-handbook/blob/master/translations/en/plugin-handbook.md#babel-traverse) |