/*
* Copyright (c) 2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @flow
*
*/
import type Documentation from '../Documentation';
import getMemberValuePath from '../utils/getMemberValuePath';
import recast from 'recast';
import resolveToValue from '../utils/resolveToValue';
import setPropDescription from '../utils/setPropDescription';
var {types: {namedTypes: types}} = recast;
export default function propDocBlockHandler(
documentation: Documentation,
path: NodePath
) {
var propTypesPath = getMemberValuePath(path, 'propTypes');
if (!propTypesPath) {
return;
}
propTypesPath = resolveToValue(propTypesPath);
Iif (!propTypesPath || !types.ObjectExpression.check(propTypesPath.node)) {
return;
}
propTypesPath.get('properties').each(propertyPath => {
// we only support documentation of actual properties, not spread
if (types.Property.check(propertyPath.node)) {
setPropDescription(documentation, propertyPath);
}
});
}
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