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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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9
lib/md042.js
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@ -2,7 +2,8 @@
"use strict";
const shared = require("./shared");
const { addErrorContext, filterTokens, rangeFromRegExp } =
require("../helpers");
const emptyLinkRe = /\[[^\]]*](?:\((?:#?|(?:<>))\))/;
@ -11,7 +12,7 @@ module.exports = {
"description": "No empty links",
"tags": [ "links" ],
"function": function MD042(params, onError) {
shared.filterTokens(params, "inline", function forToken(token) {
filterTokens(params, "inline", function forToken(token) {
let inLink = false;
let linkText = "";
let emptyLink = false;
@ -27,9 +28,9 @@ module.exports = {
} else if (child.type === "link_close") {
inLink = false;
if (emptyLink) {
shared.addErrorContext(onError, child.lineNumber,
addErrorContext(onError, child.lineNumber,
"[" + linkText + "]()", null, null,
shared.rangeFromRegExp(child.line, emptyLinkRe));
rangeFromRegExp(child.line, emptyLinkRe));
}
} else if (inLink) {
linkText += child.content;