mirror of https://github.com/nodejs/node.git
35 lines
1.0 KiB
Markdown
35 lines
1.0 KiB
Markdown
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estraverse-fb
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=============
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[](https://travis-ci.org/RReverser/estraverse-fb)
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Drop-in for estraverse that enables traversal over React's JSX and Flow nodes using monkey-patching technique.
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You can use estraverse-fb in two possible ways:
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* by default, you just require it and it injects needed keys into your installed version of estraverse (it's installed automatically if you don't have it yet):
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```javascript
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var estraverse = require('estraverse-fb');
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/* same as:
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require('estraverse-fb');
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var estraverse = require('estraverse');
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*/
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estraverse.traverse(ast, {
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enter: ...,
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leave: ...
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});
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```
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* alternatively, you can use it manually for selected traversals:
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```javascript
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var jsxKeys = require('estraverse-fb/keys');
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estraverse.traverse(ast, {
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enter: ...,
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leave: ...,
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keys: jsxKeys
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})
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```
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Check out [estraverse page](https://github.com/Constellation/estraverse) for detailed usage.
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