OcttKB/Wiki/tiddlers/$__Macros_Breadcrumbs_i18nN...

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JavaScript
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2023-02-28 12:07:24 +01:00
/*\
Hide i18n namespace labels dynamically from the Breadcrumbs line
(by wrapping them in CSS-selectable elements)
\*/
(function(){
"use strict";
exports.name = "i18nBreadcrumbsNamespaceLabelStrip";
exports.params = [];
exports.run = function() {
try {
var Languages = $tw.wiki.getTiddler('$:/i18n').fields.Languages.toLowerCase().split(' ');
var Path = this.getVariable('currentTiddler');
var Select = `.tc-story-river > div[data-tiddler-title="${Path}"] > .View-Breadcrumbs > .Path-Elem`;
var List = document.querySelectorAll(Select + ':last-of-type');
for (var i=0; i < List.length; i++) {
// At end of tiddler path (e.g: Tests/Misc/Test:en)
var Name = List[i].innerHTML.trim();
var Code = Name.toLowerCase().split(':').slice(-1)[0];
if (Languages.includes(Code)) {
List[i].innerHTML = `${Name.split(':').slice(0, -1)}<span class="Inline-Hidden">:${Code}</span>`;
} else {
// At start of tiddler path (e.g: Testing:en/Misc/Test); handle $:/ prefix if present
var Index = Path.startsWith('$:/') ? 2 : 1;
var Code = Path.toLowerCase().split(':')[Index];
if (Code) {
Code = Code.split('/')[0];
if (Languages.includes(Code)) {
var List = document.querySelectorAll(`${Select}:nth-child(${Index})`);
for (var i=0; i < List.length; i++) {
// TODO // List[i].innerHTML = `<span class="Inline-Hidden">:${Code}</span>/${Path.split(':')[Index].split('/').slice(1).join('/')}`;
};
};
};
};
};
} catch(e) {
$OcttKB.ErrAtLine(e);
};
}})();