ramda/ramda — pull request #506 by davidchambers (2014-11-09 21:13:37+00:00)
Title: formalize function style and naming

Commit message:

> 1. Top-level helper functions are defined via function statements:
>
> function _add(a, b) { return a + b; }
>
> 2. Names of top-level helper functions are underscore-prefixed.
>
> 3. Exported functions are referenced by alias when used internally:
>
> R.project = useWith(_map, pickAll, identity);
>
> In this example `pickAll` and `identity` are aliases for `R.pickAll` and `R.identity` respectively.
>
> 4. Aliases for exported functions match property names of the `R` object. Aliases are not underscore-prefixed.
>
> 5. Function expressions should be named rather than anonymous. These names should not be underscore-prefixed.