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Expose shared.js helper code for custom rule authors (fixes #134).

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David Anson 2019-04-13 11:18:57 -07:00
parent f614f3e1ce
commit 7e980401b8
52 changed files with 283 additions and 184 deletions
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11
lib/md021.js
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@ -2,7 +2,8 @@
"use strict";
const shared = require("./shared");
const { addErrorContext, filterTokens, headingStyleFor, rangeFromRegExp } =
require("../helpers");
const atxClosedHeadingSpaceRe = /(?:^#+\s\s+?\S)|(?:\S\s\s+?#+\s*$)/;
@ -11,14 +12,14 @@ module.exports = {
"description": "Multiple spaces inside hashes on closed atx style heading",
"tags": [ "headings", "headers", "atx_closed", "spaces" ],
"function": function MD021(params, onError) {
shared.filterTokens(params, "heading_open", function forToken(token) {
if (shared.headingStyleFor(token) === "atx_closed") {
filterTokens(params, "heading_open", function forToken(token) {
if (headingStyleFor(token) === "atx_closed") {
const left = /^#+\s\s/.test(token.line);
const right = /\s\s#+$/.test(token.line);
if (left || right) {
shared.addErrorContext(onError, token.lineNumber, token.line.trim(),
addErrorContext(onError, token.lineNumber, token.line.trim(),
left, right,
shared.rangeFromRegExp(token.line, atxClosedHeadingSpaceRe));
rangeFromRegExp(token.line, atxClosedHeadingSpaceRe));
}
}
});