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Replace deprecated String.prototype.substr() with String.prototype.slice() (#18796)

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String.prototype.substr() is deprecated (see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/substr) so we replace it with the slice() method which works similarily but isn't deprecated.

Signed-off-by: Tobias Speicher <rootcommander@gmail.com>

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
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CommanderRoot 2022-02-18 07:50:36 +01:00 • committed by GitHub
parent a7b9d44d88
commit 1ab88da0e4
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6 changed files with 11 additions and 11 deletions
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4
web_src/js/features/comp/ImagePaste.js
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@ -65,7 +65,7 @@ export function initCompImagePaste($target) {
for (const textarea of this.querySelectorAll('textarea')) {
textarea.addEventListener('paste', async (e) => {
for (const img of clipboardPastedImages(e)) {
const name = img.name.substr(0, img.name.lastIndexOf('.'));
const name = img.name.slice(0, img.name.lastIndexOf('.'));
insertAtCursor(textarea, `![${name}]()`);
const data = await uploadFile(img, uploadUrl);
replaceAndKeepCursor(textarea, `![${name}]()`, `![${name}](/attachments/${data.uuid})`);
@ -81,7 +81,7 @@ export function initEasyMDEImagePaste(easyMDE, dropzone, files) {
const uploadUrl = dropzone.getAttribute('data-upload-url');
easyMDE.codemirror.on('paste', async (_, e) => {
for (const img of clipboardPastedImages(e)) {
const name = img.name.substr(0, img.name.lastIndexOf('.'));
const name = img.name.slice(0, img.name.lastIndexOf('.'));
const data = await uploadFile(img, uploadUrl);
const pos = easyMDE.codemirror.getCursor();
easyMDE.codemirror.replaceRange(`![${name}](/attachments/${data.uuid})`, pos);