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mapOf and setOf validators #289

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3 changes: 3 additions & 0 deletions CHANGELOG.md
Original file line number Diff line number Diff line change
@@ -1,3 +1,6 @@
## 15.7.3
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adding a new thing is semver-minor

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## 15.7.3
## 15.8.0

* [New] Add `.tupleOf`, `.iterableOf`, `.mapOf`, and `.setOf` ([#289](https://github.com/facebook/prop-types/pull/289))

## 15.7.2
* [Fix] ensure nullish values in `oneOf` do not crash ([#256](https://github.com/facebook/prop-types/issues/256))
* [Fix] move `loose-envify` back to production deps, for browerify usage ([#203](https://github.com/facebook/prop-types/issues/203))
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12 changes: 12 additions & 0 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -103,6 +103,18 @@ MyComponent.propTypes = {
// An array of a certain type
optionalArrayOf: PropTypes.arrayOf(PropTypes.number),

// A two item array of [string, number]
optionalTupleOf: PropTypes.tupleOf([PropTypes.string, PropTypes.number]),

// An iterable of a certain type
optionalIterableOf: PropTypes.iterableOf(PropTypes.number),

// An es6 Map containing certain types of keys and values
optionalMapOf: PropTypes.mapOf([PropTypes.string, PropTypes.number]),

// An es6 Set containing certain types of values
optionalSetOf: PropTypes.setOf(PropTypes.number),

// An object with property values of a certain type
optionalObjectOf: PropTypes.objectOf(PropTypes.number),

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