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gh-115317: Rewrite changelog filter to use vanilla JavaScript (#115324)

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Co-authored-by: Tomas R <tomas.roun8@gmail.com>
This commit is contained in:
Hugo van Kemenade 2024-02-13 00:17:33 +02:00 committed by GitHub
parent bee2a11946
commit 341d7874f0
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GPG Key ID: B5690EEEBB952194
2 changed files with 58 additions and 52 deletions
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4
.editorconfig
View File

@ -1,6 +1,6 @@
root = true
[*.{py,c,cpp,h,rst,md,yml}]
[*.{py,c,cpp,h,js,rst,md,yml}]
trim_trailing_whitespace = true
insert_final_newline = true
indent_style = space
@ -11,5 +11,5 @@ indent_size = 4
[*.rst]
indent_size = 3
[*.yml]
[*.{js,yml}]
indent_size = 2

106
Doc/tools/static/changelog_search.js
View File

@ -1,53 +1,59 @@
$(document).ready(function() {
// add the search form and bind the events
$('h1').after([
'<p>Filter entries by content:',
'<input type="text" value="" id="searchbox" style="width: 50%">',
'<input type="submit" id="searchbox-submit" value="Filter"></p>'
].join('\n'));
document.addEventListener("DOMContentLoaded", function () {
// add the search form and bind the events
document
.querySelector("h1")
.insertAdjacentHTML(
"afterend",
[
"<p>Filter entries by content:",
'<input type="text" value="" id="searchbox" style="width: 50%">',
'<input type="submit" id="searchbox-submit" value="Filter"></p>',
].join("\n"),
);
function dofilter() {
try {
var query = new RegExp($('#searchbox').val(), 'i');
}
catch (e) {
return; // not a valid regex (yet)
}
// find headers for the versions (What's new in Python X.Y.Z?)
$('#changelog h2').each(function(index1, h2) {
var h2_parent = $(h2).parent();
var sections_found = 0;
// find headers for the sections (Core, Library, etc.)
h2_parent.find('h3').each(function(index2, h3) {
var h3_parent = $(h3).parent();
var entries_found = 0;
// find all the entries
h3_parent.find('li').each(function(index3, li) {
var li = $(li);
// check if the query matches the entry
if (query.test(li.text())) {
li.show();
entries_found++;
}
else {
li.hide();
}
});
// if there are entries, show the section, otherwise hide it
if (entries_found > 0) {
h3_parent.show();
sections_found++;
}
else {
h3_parent.hide();
}
});
if (sections_found > 0)
h2_parent.show();
else
h2_parent.hide();
});
function doFilter() {
let query;
try {
query = new RegExp(document.querySelector("#searchbox").value, "i");
} catch (e) {
return; // not a valid regex (yet)
}
$('#searchbox').keyup(dofilter);
$('#searchbox-submit').click(dofilter);
// find headers for the versions (What's new in Python X.Y.Z?)
const h2s = document.querySelectorAll("#changelog h2");
for (const h2 of h2s) {
let sections_found = 0;
// find headers for the sections (Core, Library, etc.)
const h3s = h2.parentNode.querySelectorAll("h3");
for (const h3 of h3s) {
let entries_found = 0;
// find all the entries
const lis = h3.parentNode.querySelectorAll("li");
for (let li of lis) {
// check if the query matches the entry
if (query.test(li.textContent)) {
li.style.display = "block";
entries_found++;
} else {
li.style.display = "none";
}
}
// if there are entries, show the section, otherwise hide it
if (entries_found > 0) {
h3.parentNode.style.display = "block";
sections_found++;
} else {
h3.parentNode.style.display = "none";
}
}
if (sections_found > 0) {
h2.parentNode.style.display = "block";
} else {
h2.parentNode.style.display = "none";
}
}
}
document.querySelector("#searchbox").addEventListener("keyup", doFilter);
document
.querySelector("#searchbox-submit")
.addEventListener("click", doFilter);
});