Press Ctrl + A to select all text inside the formula. Keep Ctrl pressed
While still pressing Ctrl, press also Backspace.
It prints the following error to the console. I tested this on Firefox 118, on Linux.
Uncaught ReferenceError: ctrlr is not defined
ctrlDeleteDir https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:119
keystroke https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:105
keystroke https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:164
keystroke https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:105
handleKey https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:91
onKeydown https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:93
jQuery 8
saneKeyboardEvents https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:89
editablesTextareaEvents https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:146
__mathquillify https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:72
__mathquillify https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:171
kind https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:75
create https://matikkaeditori.fi/static/js/main.6bd62027.js:1
e https://matikkaeditori.fi/static/js/main.6bd62027.js:1
d https://matikkaeditori.fi/static/js/main.6bd62027.js:1
T https://matikkaeditori.fi/static/js/main.6bd62027.js:1
b https://matikkaeditori.fi/static/js/main.6bd62027.js:1
r https://matikkaeditori.fi/static/js/main.6bd62027.js:1
l https://matikkaeditori.fi/static/js/main.6bd62027.js:1
a https://matikkaeditori.fi/static/js/main.6bd62027.js:1
a https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Be https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Xe https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Er https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Er https://matikkaeditori.fi/static/js/main.6bd62027.js:1
kr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Ur https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Re https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Ur https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Ur https://matikkaeditori.fi/static/js/main.6bd62027.js:1
$t https://matikkaeditori.fi/static/js/main.6bd62027.js:1
qt https://matikkaeditori.fi/static/js/main.6bd62027.js:1
unstable_runWithPriority https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Ha https://matikkaeditori.fi/static/js/main.6bd62027.js:1
ze https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Qt https://matikkaeditori.fi/static/js/main.6bd62027.js:1
zr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Dr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Lr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Lr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
au https://matikkaeditori.fi/static/js/main.6bd62027.js:1
_reactRootContainer https://matikkaeditori.fi/static/js/main.6bd62027.js:1
ou https://matikkaeditori.fi/static/js/main.6bd62027.js:1
render https://matikkaeditori.fi/static/js/main.6bd62027.js:1
e https://matikkaeditori.fi/static/js/main.6bd62027.js:1
d https://matikkaeditori.fi/static/js/main.6bd62027.js:1
T https://matikkaeditori.fi/static/js/main.6bd62027.js:1
b https://matikkaeditori.fi/static/js/main.6bd62027.js:1
r https://matikkaeditori.fi/static/js/main.6bd62027.js:1
l https://matikkaeditori.fi/static/js/main.6bd62027.js:1
promise callback*r https://matikkaeditori.fi/static/js/main.6bd62027.js:1
l https://matikkaeditori.fi/static/js/main.6bd62027.js:1
a https://matikkaeditori.fi/static/js/main.6bd62027.js:1
a https://matikkaeditori.fi/static/js/main.6bd62027.js:1
<anonymous> https://matikkaeditori.fi/static/js/main.6bd62027.js:1
<anonymous> https://matikkaeditori.fi/static/js/main.6bd62027.js:1
<anonymous> https://matikkaeditori.fi/static/js/main.6bd62027.js:1
[MathQuill.js:119:292](https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js)
ctrlDeleteDir https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:119
keystroke https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:105
keystroke https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:164
keystroke https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:105
handleKey https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:91
onKeydown https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:93
jQuery 8
saneKeyboardEvents https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:89
editablesTextareaEvents https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:146
__mathquillify https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:72
__mathquillify https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:171
kind https://matikkaeditori.fi/3rd-party/mathquill/MathQuill.js:75
create https://matikkaeditori.fi/static/js/main.6bd62027.js:1
e https://matikkaeditori.fi/static/js/main.6bd62027.js:1
d https://matikkaeditori.fi/static/js/main.6bd62027.js:1
T https://matikkaeditori.fi/static/js/main.6bd62027.js:1
b https://matikkaeditori.fi/static/js/main.6bd62027.js:1
r https://matikkaeditori.fi/static/js/main.6bd62027.js:1
l https://matikkaeditori.fi/static/js/main.6bd62027.js:1
a https://matikkaeditori.fi/static/js/main.6bd62027.js:1
a https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Be https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Xe https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Er https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Er https://matikkaeditori.fi/static/js/main.6bd62027.js:1
kr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Ur https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Re https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Ur https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Ur https://matikkaeditori.fi/static/js/main.6bd62027.js:1
$t https://matikkaeditori.fi/static/js/main.6bd62027.js:1
qt https://matikkaeditori.fi/static/js/main.6bd62027.js:1
unstable_runWithPriority https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Ha https://matikkaeditori.fi/static/js/main.6bd62027.js:1
ze https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Qt https://matikkaeditori.fi/static/js/main.6bd62027.js:1
(Async: EventListener.handleEvent)
zr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Dr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Lr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
forEach self-hosted:4302
Lr https://matikkaeditori.fi/static/js/main.6bd62027.js:1
au https://matikkaeditori.fi/static/js/main.6bd62027.js:1
_reactRootContainer https://matikkaeditori.fi/static/js/main.6bd62027.js:1
ou https://matikkaeditori.fi/static/js/main.6bd62027.js:1
render https://matikkaeditori.fi/static/js/main.6bd62027.js:1
e https://matikkaeditori.fi/static/js/main.6bd62027.js:1
d https://matikkaeditori.fi/static/js/main.6bd62027.js:1
T https://matikkaeditori.fi/static/js/main.6bd62027.js:1
b https://matikkaeditori.fi/static/js/main.6bd62027.js:1
r https://matikkaeditori.fi/static/js/main.6bd62027.js:1
l https://matikkaeditori.fi/static/js/main.6bd62027.js:1
(Async: promise callback)
r https://matikkaeditori.fi/static/js/main.6bd62027.js:1
l https://matikkaeditori.fi/static/js/main.6bd62027.js:1
a https://matikkaeditori.fi/static/js/main.6bd62027.js:1
a https://matikkaeditori.fi/static/js/main.6bd62027.js:1
<anonymous> https://matikkaeditori.fi/static/js/main.6bd62027.js:1
<anonymous> https://matikkaeditori.fi/static/js/main.6bd62027.js:1
<anonymous> https://matikkaeditori.fi/static/js/main.6bd62027.js:1
Steps to reproduce:
Ctrl
+A
to select all text inside the formula. KeepCtrl
pressedCtrl
, press alsoBackspace
.It prints the following error to the console. I tested this on Firefox 118, on Linux.