codewalker/marked
1
0
Fork 0
Code Pull Requests Actions Packages Releases Activity

fix: Replace custom repeatString function with repeat() (#2820)

Browse Source 
chore: Replace custom repeatString functions with ECMAScript String.repeat()
This commit is contained in:
Florian Dreier 2023-05-31 00:19:19 +02:00 committed by GitHub
parent 5203b44da9
commit 72ee2d620a
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
8 changed files with 11 additions and 108 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
docs/demo/demo.js
View File

@ -326,14 +326,6 @@ function isArray(arr) {
return Object.prototype.toString.call(arr) === '[object Array]';
}
function stringRepeat(char, times) {
var s = '';
for (var i = 0; i < times; i++) {
s += char;
}
return s;
}
function jsonString(input, level) {
level = level || 0;
if (isArray(input)) {
@ -344,7 +336,7 @@ function jsonString(input, level) {
i;
if (!isArray(input[0]) && typeof input[0] === 'object' && input[0] !== null) {
for (i = 0; i < input.length; i++) {
items.push(stringRepeat(' ', 2 * level) + jsonString(input[i], level + 1));
items.push(' '.repeat(2 * level) + jsonString(input[i], level + 1));
}
return '[\n' + items.join('\n') + '\n]';
}

10
docs/demo/worker.js
View File

@ -87,14 +87,6 @@ function parse(e) {
}
}
function stringRepeat(char, times) {
var s = '';
for (var i = 0; i < times; i++) {
s += char;
}
return s;
}
function jsonString(input, level) {
level = level || 0;
if (Array.isArray(input)) {
@ -105,7 +97,7 @@ function jsonString(input, level) {
i;
if (!Array.isArray(input[0]) && typeof input[0] === 'object' && input[0] !== null) {
for (i = 0; i < input.length; i++) {
items.push(stringRepeat(' ', 2 * level) + jsonString(input[i], level + 1));
items.push(' '.repeat(2 * level) + jsonString(input[i], level + 1));
}
return '[\n' + items.join('\n') + '\n]';
}

24
lib/marked.cjs
View File

@ -372,26 +372,6 @@ function checkDeprecations(opt, callback) {
}
}
// copied from https://stackoverflow.com/a/5450113/806777
/**
* @param {string} pattern
* @param {number} count
*/
function repeatString(pattern, count) {
if (count < 1) {
return '';
}
var result = '';
while (count > 1) {
if (count & 1) {
result += pattern;
}
count >>= 1;
pattern += pattern;
}
return result + pattern;
}
function outputLink(cap, link, raw, lexer) {
var href = link.href;
var title = link.title ? escape(link.title) : null;
@ -1649,14 +1629,14 @@ var Lexer = /*#__PURE__*/function () {
if (links.length > 0) {
while ((match = this.tokenizer.rules.inline.reflinkSearch.exec(maskedSrc)) != null) {
if (links.includes(match[0].slice(match[0].lastIndexOf('[') + 1, -1))) {
maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
}
}
}
}
// Mask out other blocks
while ((match = this.tokenizer.rules.inline.blockSkip.exec(maskedSrc)) != null) {
maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
}
// Mask out escaped em & strong delimiters

24
lib/marked.esm.js
View File

@ -312,26 +312,6 @@ function checkDeprecations(opt, callback) {
}
}
// copied from https://stackoverflow.com/a/5450113/806777
/**
* @param {string} pattern
* @param {number} count
*/
function repeatString(pattern, count) {
if (count < 1) {
return '';
}
let result = '';
while (count > 1) {
if (count & 1) {
result += pattern;
}
count >>= 1;
pattern += pattern;
}
return result + pattern;
}
function outputLink(cap, link, raw, lexer) {
const href = link.href;
const title = link.title ? escape(link.title) : null;
@ -1761,14 +1741,14 @@ class Lexer {
if (links.length > 0) {
while ((match = this.tokenizer.rules.inline.reflinkSearch.exec(maskedSrc)) != null) {
if (links.includes(match[0].slice(match[0].lastIndexOf('[') + 1, -1))) {
maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
}
}
}
}
// Mask out other blocks
while ((match = this.tokenizer.rules.inline.blockSkip.exec(maskedSrc)) != null) {
maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
}
// Mask out escaped em & strong delimiters

24
lib/marked.umd.js
View File

@ -376,26 +376,6 @@
}
}
// copied from https://stackoverflow.com/a/5450113/806777
/**
* @param {string} pattern
* @param {number} count
*/
function repeatString(pattern, count) {
if (count < 1) {
return '';
}
var result = '';
while (count > 1) {
if (count & 1) {
result += pattern;
}
count >>= 1;
pattern += pattern;
}
return result + pattern;
}
function outputLink(cap, link, raw, lexer) {
var href = link.href;
var title = link.title ? escape(link.title) : null;
@ -1653,14 +1633,14 @@
if (links.length > 0) {
while ((match = this.tokenizer.rules.inline.reflinkSearch.exec(maskedSrc)) != null) {
if (links.includes(match[0].slice(match[0].lastIndexOf('[') + 1, -1))) {
maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
}
}
}
}
// Mask out other blocks
while ((match = this.tokenizer.rules.inline.blockSkip.exec(maskedSrc)) != null) {
maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
}
// Mask out escaped em & strong delimiters

2
marked.min.js vendored
View File

File diff suppressed because one or more lines are too long

5
src/Lexer.js
View File

@ -1,7 +1,6 @@
import { Tokenizer } from './Tokenizer.js';
import { defaults } from './defaults.js';
import { block, inline } from './rules.js';
import { repeatString } from './helpers.js';
/**
* smartypants text replacement
@ -338,14 +337,14 @@ export class Lexer {
if (links.length > 0) {
while ((match = this.tokenizer.rules.inline.reflinkSearch.exec(maskedSrc)) != null) {
if (links.includes(match[0].slice(match[0].lastIndexOf('[') + 1, -1))) {
maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
}
}
}
}
// Mask out other blocks
while ((match = this.tokenizer.rules.inline.blockSkip.exec(maskedSrc)) != null) {
maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
maskedSrc = maskedSrc.slice(0, match.index) + '[' + 'a'.repeat(match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
}
// Mask out escaped em & strong delimiters

20
src/helpers.js
View File

@ -269,23 +269,3 @@ export function checkDeprecations(opt, callback) {
console.warn('marked(): headerIds and headerPrefix parameters enabled by default, but are deprecated since version 5.0.0, and will be removed in the future. To clear this warning, install https://www.npmjs.com/package/marked-gfm-heading-id, or disable by setting `{headerIds: false}`.');
}
}
// copied from https://stackoverflow.com/a/5450113/806777
/**
* @param {string} pattern
* @param {number} count
*/
export function repeatString(pattern, count) {
if (count < 1) {
return '';
}
let result = '';
while (count > 1) {
if (count & 1) {
result += pattern;
}
count >>= 1;
pattern += pattern;
}
return result + pattern;
}