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chore(client/ts): fix errors in syntax_highlight

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Elian Doran 2024-12-19 20:47:55 +02:00
parent 9c90ffde9d
commit 8726cc62f3
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1 changed files with 5 additions and 8 deletions
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13
src/public/app/services/syntax_highlight.ts
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@ -2,7 +2,7 @@ import library_loader from "./library_loader.js";
import mime_types from "./mime_types.js"; import mime_types from "./mime_types.js";
import options from "./options.js"; import options from "./options.js";
export function getStylesheetUrl(theme) { export function getStylesheetUrl(theme: string) {
if (!theme) { if (!theme) {
return null; return null;
} }
@ -20,7 +20,7 @@ export function getStylesheetUrl(theme) {
* *
* @param $container the container under which to look for code blocks and to apply syntax highlighting to them. * @param $container the container under which to look for code blocks and to apply syntax highlighting to them.
*/ */
export async function applySyntaxHighlight($container) { export async function applySyntaxHighlight($container: JQuery<HTMLElement>) {
if (!isSyntaxHighlightEnabled()) { if (!isSyntaxHighlightEnabled()) {
return; return;
} }
@ -38,11 +38,8 @@ export async function applySyntaxHighlight($container) {
/** /**
* Applies syntax highlight to the given code block (assumed to be <pre><code>), using highlight.js. * Applies syntax highlight to the given code block (assumed to be <pre><code>), using highlight.js.
*
* @param {*} $codeBlock
* @param {*} normalizedMimeType
*/ */
export async function applySingleBlockSyntaxHighlight($codeBlock, normalizedMimeType) { export async function applySingleBlockSyntaxHighlight($codeBlock: JQuery<HTMLElement>, normalizedMimeType: string) {
$codeBlock.parent().toggleClass("hljs"); $codeBlock.parent().toggleClass("hljs");
const text = $codeBlock.text(); const text = $codeBlock.text();
@ -79,10 +76,10 @@ export function isSyntaxHighlightEnabled() {
/** /**
* Given a HTML element, tries to extract the `language-` class name out of it. * Given a HTML element, tries to extract the `language-` class name out of it.
* *
* @param {string} el the HTML element from which to extract the language tag. * @param el the HTML element from which to extract the language tag.
* @returns the normalized MIME type (e.g. `text-css` instead of `language-text-css`). * @returns the normalized MIME type (e.g. `text-css` instead of `language-text-css`).
*/ */
function extractLanguageFromClassList(el) { function extractLanguageFromClassList(el: HTMLElement) {
const prefix = "language-"; const prefix = "language-";
for (const className of el.classList) { for (const className of el.classList) {
if (className.startsWith(prefix)) { if (className.startsWith(prefix)) {