21 lines
440 B
JavaScript
21 lines
440 B
JavaScript
'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = getImplicitRoleForImg;
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var _jsxAstUtils = require('jsx-ast-utils');
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/**
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* Returns the implicit role for an img tag.
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*/
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function getImplicitRoleForImg(attributes) {
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var alt = (0, _jsxAstUtils.getProp)(attributes, 'alt');
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if (alt && (0, _jsxAstUtils.getLiteralPropValue)(alt) === '') {
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return 'presentation';
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}
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return 'img';
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} |