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18 lines
1.1 KiB
Markdown
18 lines
1.1 KiB
Markdown
# identity-obj-proxy [](https://travis-ci.org/keyanzhang/identity-obj-proxy) [](https://www.npmjs.com/package/identity-obj-proxy) [](https://coveralls.io/github/keyanzhang/identity-obj-proxy?branch=master)
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An identity object using ES6 proxies. Useful for testing trivial webpack imports. For instance, you can tell Jest to mock this object as imported [CSS modules](https://github.com/css-modules/css-modules); then all your `className` lookups on the imported `styles` object will be returned as-is.
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```
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npm install identity-obj-proxy
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```
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## Requirement
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No flag is required for Node.js `v6.*`; use `node --harmony_proxies` flag for `v5.*` and `v4.*`.
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## Example
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``` javascript
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import idObj from 'identity-obj-proxy';
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console.log(idObj.foo); // 'foo'
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console.log(idObj.bar); // 'bar'
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console.log(idObj[1]); // '1'
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```
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