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Code Issues Projects Releases Packages Wiki Activity Actions 10

Centralize handling of newlines in error detail/context to always replace (consecutive) newlines with a single space.

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This commit is contained in:
David Anson 2025-05-04 23:18:51 -07:00
parent db967fd387
commit cdfa934d8d
5 changed files with 21 additions and 45 deletions
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2
helpers/helpers.cjs
View file

@ -310,7 +310,7 @@ module.exports.addErrorDetailIf = addErrorDetailIf;
*/
function addErrorContext(
onError, lineNumber, context, start, end, range, fixInfo) {
context = ellipsify(context.replace(newLineRe, "\n"), start, end);
context = ellipsify(context, start, end);
addError(onError, lineNumber, undefined, context, range, fixInfo);
}
module.exports.addErrorContext = addErrorContext;

7
helpers/micromark-helpers.cjs
View file

@ -2,7 +2,7 @@
"use strict";
const { flatTokensSymbol, htmlFlowSymbol } = require("./shared.cjs");
const { flatTokensSymbol, htmlFlowSymbol, newLineRe } = require("./shared.cjs");
// eslint-disable-next-line jsdoc/valid-types
/** @typedef {import("micromark-util-types", { with: { "resolution-mode": "import" } }).TokenType} TokenType */
@ -216,12 +216,11 @@ function getHeadingStyle(heading) {
* @returns {string} Heading text.
*/
function getHeadingText(heading) {
const headingText = getDescendantsByType(heading, [ [ "atxHeadingText", "setextHeadingText" ] ])
return getDescendantsByType(heading, [ [ "atxHeadingText", "setextHeadingText" ] ])
.flatMap((descendant) => descendant.children.filter((child) => child.type !== "htmlText"))
.map((data) => data.text)
.join("")
.replace(/[\r\n]+/g, " ");
return headingText || "";
.replace(newLineRe, " ");
}
/**

4
lib/markdownlint.mjs
View file

@ -627,8 +627,8 @@ function lintContent(
"ruleNames": rule.names,
"ruleDescription": rule.description,
"ruleInformation": information ? information.href : null,
"errorDetail": errorInfo.detail || null,
"errorContext": errorInfo.context || null,
"errorDetail": errorInfo.detail?.replace(helpers.newLineRe, " ") || null,
"errorContext": errorInfo.context?.replace(helpers.newLineRe, " ") || null,
"errorRange": errorInfo.range ? [ ...errorInfo.range ] : null,
"fixInfo": fixInfo ? cleanFixInfo : null
});

53
test/snapshots/markdownlint-test-scenarios.mjs.md
View file

@ -1383,8 +1383,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\` code {MD038}␊
span\``,
errorContext: '` code {MD038} span`',
errorDetail: null,
errorRange: [
7,
@ -1403,8 +1402,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\`code␊
span \``,
errorContext: '`code span `',
errorDetail: null,
errorRange: [
5,
@ -1423,9 +1421,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `...\`\`code␊
span code␊
span code \`\`\``,
errorContext: '...``code span code span code ```',
errorDetail: null,
errorRange: [
10,
@ -1444,9 +1440,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\`\`\`\` code {MD038}␊
span code␊
sp...`,
errorContext: '```` code {MD038} span code sp...',
errorDetail: null,
errorRange: [
15,
@ -11211,8 +11205,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `[click␊
here]`,
errorContext: '[click here]',
errorDetail: null,
errorRange: null,
fixInfo: null,
@ -25099,8 +25092,7 @@ Generated by [AVA](https://avajs.dev).
{
errors: [
{
errorContext: `\` code {MD038}␊
span\``,
errorContext: '` code {MD038} span`',
errorDetail: null,
errorRange: [
7,
@ -25119,8 +25111,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\`code␊
span \``,
errorContext: '`code span `',
errorDetail: null,
errorRange: [
5,
@ -25139,9 +25130,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\` code {MD038}␊
span code␊
span\``,
errorContext: '` code {MD038} span code span`',
errorDetail: null,
errorRange: [
7,
@ -25160,9 +25149,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\`code␊
span code␊
span \``,
errorContext: '`code span code span `',
errorDetail: null,
errorRange: [
5,
@ -25181,9 +25168,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\`code␊
span code␊
span \``,
errorContext: '`code span code span `',
errorDetail: null,
errorRange: [
5,
@ -25202,9 +25187,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\` code {MD038}␊
span code␊
span\``,
errorContext: '` code {MD038} span code span`',
errorDetail: null,
errorRange: [
7,
@ -25223,8 +25206,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\`code␊
code code \``,
errorContext: '`code code code `',
errorDetail: null,
errorRange: [
10,
@ -52171,8 +52153,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `...iling spaces␊
not allowed \` \`\``,
errorContext: '...iling spaces not allowed ` ``',
errorDetail: null,
errorRange: [
15,
@ -52191,9 +52172,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\`\`\`␊
Code {MD038}␊
\`\`\``,
errorContext: '``` Code {MD038} ```',
errorDetail: null,
errorRange: [
1,
@ -52212,9 +52191,7 @@ Generated by [AVA](https://avajs.dev).
],
},
{
errorContext: `\`\`\`␊
Code {MD038}␊
\`\`\``,
errorContext: '``` Code {MD038} ```',
errorDetail: null,
errorRange: [
1,

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test/snapshots/markdownlint-test-scenarios.mjs.snap
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