Christopher Chedeau 1491668b35 ColorPropTypes support for isRequired and more precise description
Summary:
The previous implementation of ColorPropType was very hacky as it used `ReactPropTypes.oneOfType([colorValidator, ReactPropTypes.number])`. It turns out that oneOfType also accepts arbitrary functions instead of a type, but doesn't display any of the error message.

In this diff I properly implement isRequired (sadly we don't export `createChainableTypeChecker` in ReactPropTypes) and provide a lot more context that we have. I copy and pasted the way we displayed this context from the existing checkers.

**Test Plan**

When doing .isRequired and do not provide the value:

![simulator screen shot feb 1 2016 9 56 00 am](https://cloud.githubusercontent.com/assets/197597/12726239/61243f88-c8cb-11e5-889b-6594ffd85973.png)

When providing a bad value:

![simulator screen shot feb 1 2016 10 01 25 am](https://cloud.githubusercontent.com/assets/197597/12726244/6e80aa36-c8cb-11e5-9bd3-a8637de75496.png)
Closes https://github.com/facebook/react-native/pull/5671

Reviewed By: svcscm

Differential Revision: D2886760

Pulled By: vjeux

fb-gh-sync-id: d6be42b5768fca5463fe80fe4b144506d21b0832
2016-02-01 12:47:32 -08:00
..
2016-01-29 09:13:32 -08:00
2016-01-15 05:15:31 -08:00