Andreas/markdownlint
1
0
Fork 0
mirror of https://github.com/DavidAnson/markdownlint.git synced 2025-09-22 05:40:48 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

Cache all top-level calls to filterByTypes (~7% runtime reduction).

Browse source
This commit is contained in:
David Anson 2024-08-24 22:05:16 -07:00
parent 85e704f32a
commit dfcb4529f3
47 changed files with 427 additions and 481 deletions
Download patch file Download diff file Expand all files Collapse all files

9
lib/md024.js
View file

@ -3,7 +3,8 @@
"use strict";
const { addErrorContext } = require("../helpers");
const { filterByTypes, getHeadingLevel, getHeadingText } = require("../helpers/micromark.cjs");
const { getHeadingLevel, getHeadingText } = require("../helpers/micromark.cjs");
const { filterByTypesCached } = require("./cache");
// eslint-disable-next-line jsdoc/valid-types
/** @type import("./markdownlint").Rule */
@ -17,11 +18,7 @@ module.exports = {
const knownContents = [ null, [] ];
let lastLevel = 1;
let knownContent = knownContents[lastLevel];
const headings = filterByTypes(
params.parsers.micromark.tokens,
[ "atxHeading", "setextHeading" ]
);
for (const heading of headings) {
for (const heading of filterByTypesCached([ "atxHeading", "setextHeading" ])) {
const headingText = getHeadingText(heading);
if (siblingsOnly) {
const newLevel = getHeadingLevel(heading);