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45424cf459
This should be backward compatible, as all "header" aliases are still available, though documented as discouraged for future use.
22 lines
598 B
JavaScript
22 lines
598 B
JavaScript
// @ts-check
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"use strict";
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var shared = require("./shared");
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module.exports = {
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"names": [ "MD002", "first-heading-h1", "first-header-h1" ],
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"description": "First heading should be a top level heading",
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"tags": [ "headings", "headers" ],
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"function": function MD002(params, onError) {
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var level = params.config.level || 1;
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var tag = "h" + level;
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params.tokens.every(function forToken(token) {
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if (token.type === "heading_open") {
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shared.addErrorDetailIf(onError, token.lineNumber, tag, token.tag);
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return false;
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}
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return true;
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});
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}
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};
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