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Added code to handle scroll for markdown.

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Signed-off-by: Abijeet <abijeetpatro@gmail.com>
This commit is contained in:
Abijeet
2018-06-10 13:11:10 +05:30
parent 134a96fa32
commit b936e1f403
4 changed files with 60 additions and 19 deletions
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7
resources/assets/js/components/page-display.js
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@ -222,7 +222,7 @@ class PageDisplay {
}
setupEditOnHeader() {
const headingEditIcon = document.querySelector('.heading-edit-icon');
if (headingEditIcon.length === 0) {
if (headingEditIcon === null) {
// user does not have permission to edit.
return;
}
@ -239,7 +239,10 @@ class PageDisplay {
const headingId = currHeading.id;
let editIcon = visibleHeadingEditIcon.cloneNode(true);
editIcon.href += `#${headingId}`;
// get the first 50 characters.
let queryContent = currHeading.textContent && currHeading.textContent.substring(0, 50);
editIcon.href += `?content-id=${headingId}&content-text=${encodeURIComponent(queryContent)}`;
currHeading.appendChild(editIcon);
}