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Update MD037/no-space-in-emphasis to ignore the content of HTML attributes (fixes #540).

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David Anson 2022-07-30 20:35:27 -07:00
parent 48f47b5214
commit 1154ab483b
5 changed files with 209 additions and 39 deletions
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41
demo/markdownlint-browser.js
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@ -3841,8 +3841,8 @@ module.exports = {
"use strict";
// @ts-check
const { addErrorContext, emphasisMarkersInContent, forEachLine, isBlankLine } = __webpack_require__(/*! ../helpers */ "../helpers/helpers.js");
const { lineMetadata } = __webpack_require__(/*! ./cache */ "../lib/cache.js");
const { addErrorContext, emphasisMarkersInContent, forEachLine, isBlankLine, withinAnyRange } = __webpack_require__(/*! ../helpers */ "../helpers/helpers.js");
const { htmlElementRanges, lineMetadata } = __webpack_require__(/*! ./cache */ "../lib/cache.js");
const emphasisRe = /(^|[^\\]|\\\\)(?:(\*\*?\*?)|(__?_?))/g;
const embeddedUnderscoreRe = /([A-Za-z0-9])_([A-Za-z0-9])/g;
const asteriskListItemMarkerRe = /^([\s>]*)\*(\s+)/;
@ -3854,6 +3854,7 @@ module.exports = {
"description": "Spaces inside emphasis markers",
"tags": ["whitespace", "emphasis"],
"function": function MD037(params, onError) {
const exclusions = htmlElementRanges();
// eslint-disable-next-line init-declarations
let effectiveEmphasisLength, emphasisIndex, emphasisKind, emphasisLength, pendingError = null;
// eslint-disable-next-line jsdoc/require-jsdoc
@ -3881,25 +3882,27 @@ module.exports = {
// Report the violation
const contextStart = emphasisIndex - emphasisLength;
const contextEnd = matchIndex + contextLength;
const context = line.substring(contextStart, contextEnd);
const column = contextStart + 1;
const length = contextEnd - contextStart;
const leftMarker = line.substring(contextStart, emphasisIndex);
const rightMarker = match ? (match[2] || match[3]) : "";
const fixedText = `${leftMarker}${content.trim()}${rightMarker}`;
return [
onError,
lineIndex + 1,
context,
leftSpace,
rightSpace,
[column, length],
{
"editColumn": column,
"deleteCount": length,
"insertText": fixedText
}
];
if (!withinAnyRange(exclusions, lineIndex, column, length)) {
const context = line.substring(contextStart, contextEnd);
const leftMarker = line.substring(contextStart, emphasisIndex);
const rightMarker = match ? (match[2] || match[3]) : "";
const fixedText = `${leftMarker}${content.trim()}${rightMarker}`;
return [
onError,
lineIndex + 1,
context,
leftSpace,
rightSpace,
[column, length],
{
"editColumn": column,
"deleteCount": length,
"insertText": fixedText
}
];
}
}
return null;
}