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Update ACE Editor to version 1.2.9

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The new ACE editor introduces full support for emojis (and, thereby, UTF-16 characters with high- and low-surrogates). Hence, we can remove our custom fix.

Further, this update will allow emojis to be used in pair programming sessions.
This commit is contained in:
Sebastian Serth
2023-09-12 18:45:47 +02:00
parent 13bd68d760
commit 60656443e2
210 changed files with 66466 additions and 33266 deletions
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29
vendor/assets/javascripts/ace/ext-whitespace.js vendored
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@@ -38,7 +38,7 @@ exports.$detectIndentation = function(lines, fallback) {
return score;
}
var changesTotal = changes.reduce(function(a,b){return a+b}, 0);
var changesTotal = changes.reduce(function(a,b){return a+b;}, 0);
var first = {score: 0, length: 0};
var spaceIndents = 0;
@@ -82,17 +82,38 @@ exports.detectIndentation = function(session) {
session.setTabSize(indent.length);
return indent;
};
exports.trimTrailingSpace = function(session, trimEmpty) {
exports.trimTrailingSpace = function(session, options) {
var doc = session.getDocument();
var lines = doc.getAllLines();
var min = trimEmpty ? -1 : 0;
var min = options && options.trimEmpty ? -1 : 0;
var cursors = [], ci = -1;
if (options && options.keepCursorPosition) {
if (session.selection.rangeCount) {
session.selection.rangeList.ranges.forEach(function(x, i, ranges) {
var next = ranges[i + 1];
if (next && next.cursor.row == x.cursor.row)
return;
cursors.push(x.cursor);
});
} else {
cursors.push(session.selection.getCursor());
}
ci = 0;
}
var cursorRow = cursors[ci] && cursors[ci].row;
for (var i = 0, l=lines.length; i < l; i++) {
var line = lines[i];
var index = line.search(/\s+$/);
if (i == cursorRow) {
if (index < cursors[ci].column && index > min)
index = cursors[ci].column;
ci++;
cursorRow = cursors[ci] ? cursors[ci].row : -1;
}
if (index > min)
doc.removeInLine(i, index, line.length);
}