How to use idx

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How to use idx

[yungsters]

Whether the package should be installed as a devDependency or dependency depends entirely on how you plan to use it in your package. Typically, you'll want idx as a dependency and babel-plugin-idx as a devDependency. However, you may want idx as a devDependency if — for example — it is only being used by build tools. Likewise, you may want babel-plugin-idx to be a `dependency if — for example — you use the Babel plugin during the runtime of your package.

You need to import idx because for all intents and purposes, it's just another module that exports a function. The Babel plugin is an optional (but highly recommended) performance optimization.

There is no real "syntax" to idx. There are limitations, but the syntax is valid ECMAScript syntax. The babel-plugin-idx that you're probably referring to is, as mentioned above, a performance optimization. As its name implies, it requires Babel to transform your idx call expressions. It can occur either as a build step or at runtime, depending on how you choose to use Babel.