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Fix setting of caret when creating clozes (#1688)

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Henrik Giesel 2022-02-25 02:07:44 +01:00 committed by GitHub
parent 0d83581ab0
commit 7c27159149
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 9 deletions
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17
ts/lib/wrap.ts
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@ -8,13 +8,11 @@ function wrappedExceptForWhitespace(text: string, front: string, back: string):
return match[1] + front + match[2] + back + match[3];
}
function moveCursorPastPostfix(
selection: Selection,
range: Range,
postfix: string,
): void {
range.setStart(range.startContainer, range.startOffset - postfix.length);
range.collapse(true);
function moveCursorInside(selection: Selection, postfix: string): void {
const range = getRange(selection)!;
range.setEnd(range.endContainer, range.endOffset - postfix.length);
range.collapse(false);
selection.removeAllRanges();
selection.addRange(range);
@ -33,6 +31,7 @@ export function wrapInternal(
return;
}
const wasCollapsed = range.collapsed;
const content = range.cloneContents();
const span = document.createElement("span");
span.appendChild(content);
@ -46,11 +45,11 @@ export function wrapInternal(
}
if (
!span.innerHTML &&
wasCollapsed &&
/* ugly solution: treat <anki-mathjax> differently than other wraps */ !front.includes(
"<anki-mathjax",
)
) {
moveCursorPastPostfix(selection, range, back);
moveCursorInside(selection, back);
}
}