nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-12-12 08:36:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

Don't generate '[+]'/'[-]' on 'empty' traits

Browse Source
This commit is contained in:
Guillaume Gomez 2018-03-05 20:17:34 +01:00
parent e2746d8700
commit a628543891
1 changed files with 18 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
src/librustdoc/html/static/main.js
View File

@ -1776,22 +1776,33 @@
referenceNode.parentNode.insertBefore(newNode, referenceNode.nextSibling); referenceNode.parentNode.insertBefore(newNode, referenceNode.nextSibling);
} }
function checkIfThereAreMethods(elems) {
var areThereMethods = false;
onEach(elems, function(e) {
if (hasClass(e, "method")) {
areThereMethods = true;
return true;
}
});
return areThereMethods;
}
var toggle = document.createElement('a'); var toggle = document.createElement('a');
toggle.href = 'javascript:void(0)'; toggle.href = 'javascript:void(0)';
toggle.className = 'collapse-toggle'; toggle.className = 'collapse-toggle';
toggle.innerHTML = "[<span class='inner'>"+labelForToggleButton(false)+"</span>]"; toggle.innerHTML = "[<span class='inner'>" + labelForToggleButton(false) + "</span>]";
var func = function(e) { var func = function(e) {
var next = e.nextElementSibling; var next = e.nextElementSibling;
if (!next) { if (!next) {
return; return;
} }
if (hasClass(next, 'docblock') || if (checkIfThereAreMethods(next.childNodes) &&
(hasClass(next, 'stability') && (hasClass(next, 'docblock') ||
hasClass(next.nextElementSibling, 'docblock'))) { hasClass(e, 'impl') ||
insertAfter(toggle.cloneNode(true), e.childNodes[e.childNodes.length - 1]); (hasClass(next, 'stability') &&
} hasClass(next.nextElementSibling, 'docblock')))) {
if (hasClass(e, 'impl')) {
insertAfter(toggle.cloneNode(true), e.childNodes[e.childNodes.length - 1]); insertAfter(toggle.cloneNode(true), e.childNodes[e.childNodes.length - 1]);
} }
} }