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JavaScript React Basics (retired) Thinking in Components Properties Review

nick rodriguez
nick rodriguez
1,898 Points
Posted by nick rodriguez
nick rodriguez
1,898 Points

proptypes.string.isRequired did not work for one of the quesitons. I tried camel case , etc...

proptypes.string.isRequired did not work for one of the quesitons. I tried camel case , etc...

1 Answer

andren
andren
28,558 Points
andren
andren
28,558 Points

You are missing React which comes before PropType, which should be spelled with PascalCase rather than camelCase.

So the answer is "React.PropTypes.string.isRequired".

nick rodriguez
nick rodriguez
1,898 Points
nick rodriguez
nick rodriguez
1,898 Points

Correct.

b/c this is not ' class MyComponent extends React.component { }' you have to add React.PropTypes.string.isRequired.