From 9abb207e4d45548d8f5d01dd866903bf805b38a4 Mon Sep 17 00:00:00 2001
From: Dan Brown <ssddanbrown@googlemail.com>
Date: Wed, 27 Jul 2022 11:01:37 +0100
Subject: [PATCH] Added list shortcuts to markdown editor
Added some logic for ordered lists to continue the numbering logic,
while keeping the number list format style the same [1. vs 1)]
---
resources/js/components/markdown-editor.js | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/resources/js/components/markdown-editor.js b/resources/js/components/markdown-editor.js
index 21cf37bb4..3290fc300 100644
--- a/resources/js/components/markdown-editor.js
+++ b/resources/js/components/markdown-editor.js
@@ -211,13 +211,15 @@ class MarkdownEditor {
extraKeys[`${metaKey}-3`] = cm => {replaceLineStart('####');};
extraKeys[`${metaKey}-4`] = cm => {replaceLineStart('#####');};
extraKeys[`${metaKey}-5`] = cm => {replaceLineStart('');};
- extraKeys[`${metaKey}-d`] = cm => {replaceLineStart('');};
+ extraKeys[`${metaKey}-D`] = cm => {replaceLineStart('');};
extraKeys[`${metaKey}-6`] = cm => {replaceLineStart('>');};
- extraKeys[`${metaKey}-q`] = cm => {replaceLineStart('>');};
+ extraKeys[`${metaKey}-Q`] = cm => {replaceLineStart('>');};
extraKeys[`${metaKey}-7`] = cm => {wrapSelection('\n```\n', '\n```');};
extraKeys[`${metaKey}-8`] = cm => {wrapSelection('`', '`');};
extraKeys[`Shift-${metaKey}-E`] = cm => {wrapSelection('`', '`');};
extraKeys[`${metaKey}-9`] = cm => {wrapSelection('<p class="callout info">', '</p>');};
+ extraKeys[`${metaKey}-P`] = cm => {replaceLineStart('-')}
+ extraKeys[`${metaKey}-O`] = cm => {replaceLineStartForOrderedList()}
cm.setOption('extraKeys', extraKeys);
// Update data on content change
@@ -366,6 +368,19 @@ class MarkdownEditor {
cm.setSelections([selections]);
}
+ function replaceLineStartForOrderedList() {
+ const cursor = cm.getCursor();
+ const prevLineContent = cm.getLine(cursor.line - 1) || '';
+ const listMatch = prevLineContent.match(/^(\s*)(\d)([).])\s/) || [];
+
+ const number = (Number(listMatch[2]) || 0) + 1;
+ const whiteSpace = listMatch[1] || '';
+ const listMark = listMatch[3] || '.'
+
+ const prefix = `${whiteSpace}${number}${listMark}`;
+ return replaceLineStart(prefix);
+ }
+
// Handle image upload and add image into markdown content
function uploadImage(file) {
if (file === null || file.type.indexOf('image') !== 0) return;