40 lines
1.0 KiB
JavaScript
40 lines
1.0 KiB
JavaScript
/**
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* @flow
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*/
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import toAST from 'to-ast'; // eslint-disable-line import/no-extraneous-dependencies
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import JSXExpressionContainerMock from './JSXExpressionContainerMock';
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export type JSXAttributeMockType = {
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type: 'JSXAttribute',
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name: {
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type: 'JSXIdentifier',
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name: string,
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},
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value: mixed,
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};
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export default function JSXAttributeMock(prop: string, value: mixed, isExpressionContainer?: boolean = false): JSXAttributeMockType {
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let astValue;
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if (value && value.type !== undefined) {
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astValue = value;
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} else {
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astValue = toAST(value);
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}
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let attributeValue = astValue;
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if (isExpressionContainer || astValue.type !== 'Literal') {
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attributeValue = JSXExpressionContainerMock(astValue);
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} else if (attributeValue.type === 'Literal' && !('raw' in (attributeValue: any))) {
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(attributeValue: any).raw = JSON.stringify((attributeValue: any).value);
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}
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return {
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type: 'JSXAttribute',
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name: {
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type: 'JSXIdentifier',
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name: prop,
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},
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value: attributeValue,
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};
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}
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