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

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

View file

@ -3,7 +3,8 @@
"use strict";
const { addErrorContext } = require("../helpers");
const { filterByTypes, tokenIfType } = require("../helpers/micromark.cjs");
const { tokenIfType } = require("../helpers/micromark.cjs");
const { filterByTypesCached } = require("./cache");
const leftSpaceRe = /^\s(?:[^`]|$)/;
const rightSpaceRe = /[^`]\s$/;
@ -26,10 +27,7 @@ module.exports = {
"tags": [ "whitespace", "code" ],
"parser": "micromark",
"function": function MD038(params, onError) {
const codeTexts = filterByTypes(
params.parsers.micromark.tokens,
[ "codeText" ]
);
const codeTexts = filterByTypesCached([ "codeText" ]);
for (const codeText of codeTexts) {
const { children } = codeText;
const first = 0;