value validation types

[dashed]

Something like this for immstruct structures https://github.com/tgriesser/state-types-react https://facebook.github.io/react/docs/reusable-components.html#prop-validation

API sketch:

const blueprint = {
    foo: immstruct.types.string.isRequired
};

immstruct({
    foo: 'bar'
}, blueprint);

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Any validation violations would be warnings in the console.

[unindented]

@Dashed Would this fit your use case? https://github.com/HurricaneJames/react-immutable-proptypes

[dashed]

@unindented Cool! I'll definitely check this out.

[mikaelbr]

@Dashed Yeah, the question is. Do we think this is something that Immstruct should do, or is this a React thing?

[dashed]

@mikaelbr I feel this would help debugging a lot.

I didn't really elaborate on my first post; but I wanted to suggest to 'copy' proptype checking that React does and perform the type check against a Structure instance instead of this.props. That way user can use userland proptypes (e.g. HurricaneJames/react-immutable-proptypes) meant for React, and as well as React's proptypes.