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22 lines
678 B
JavaScript
22 lines
678 B
JavaScript
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var shared = require("../shared");
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var expressions = require("../expressions");
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module.exports = {
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"name": "MD026",
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"desc": "Trailing punctuation in header",
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"tags": [ "headers" ],
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"aliases": [ "no-trailing-punctuation" ],
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"regexp": expressions.trailingPunctuationRe,
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"func": function MD026(params, errors) {
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var punctuation = params.options.punctuation || ".,;:!?";
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var re = new RegExp("[" + punctuation + "]$");
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shared.forEachHeading(params, function forHeading(heading, content) {
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var match = re.exec(content);
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if (match) {
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errors.addDetail(heading.lineNumber,
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"Punctuation: '" + match[0] + "'");
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}
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});
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}
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};
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