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Generate line numbers for non-rust code examples as well

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This commit is contained in:
Guillaume Gomez 2024-09-21 15:58:35 +02:00
parent 7c35266552
commit 54efd132ae
1 changed files with 9 additions and 7 deletions
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16
src/librustdoc/html/static/js/main.js
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@ -986,7 +986,13 @@ function preLoadCss(cssUrl) {
}());
window.rustdoc_add_line_numbers_to_examples = () => {
onEachLazy(document.getElementsByClassName("rust-example-rendered"), x => {
if (document.querySelector(".rustdoc.src")) {
// We are in the source code page, nothing to be done here!
return;
}
onEachLazy(document.querySelectorAll(
":not(.scraped-example) > .example-wrap > pre:not(.example-line-numbers)",
), x => {
const parent = x.parentNode;
const line_numbers = parent.querySelectorAll(".example-line-numbers");
if (line_numbers.length > 0) {
@ -1005,12 +1011,8 @@ function preLoadCss(cssUrl) {
};
window.rustdoc_remove_line_numbers_from_examples = () => {
onEachLazy(document.getElementsByClassName("rust-example-rendered"), x => {
const parent = x.parentNode;
const line_numbers = parent.querySelectorAll(".example-line-numbers");
for (const node of line_numbers) {
parent.removeChild(node);
}
onEachLazy(document.querySelectorAll(".example-wrap > .example-line-numbers"), x => {
x.parentNode.removeChild(x);
});
};