From 444e66905207efac253320d8558d5922d4f8291a Mon Sep 17 00:00:00 2001
From: Hsieh Chin Fan <pham@topo.tw>
Date: Fri, 13 Sep 2024 19:10:13 +0800
Subject: patch

---
 src/editor.mjs | 27 ++++++++++++++-------------
 1 file changed, 14 insertions(+), 13 deletions(-)

(limited to 'src/editor.mjs')

diff --git a/src/editor.mjs b/src/editor.mjs
index 7cb0525..2df4279 100644
--- a/src/editor.mjs
+++ b/src/editor.mjs
@@ -173,7 +173,7 @@ const insideCodeblockForMap = (anchor) => {
   return result
 }
 // }}}
-// FUNCTION: Get renderer by cursor position in code block {{{
+// FUNCTION: Get Renderer by cursor position in code block {{{
 const getLineWithRenderer = (anchor) => {
   const currentLine = anchor.line
   const match = (line) => cm.getLine(line).match(/^use: /)
@@ -182,25 +182,26 @@ const getLineWithRenderer = (anchor) => {
 
 
   // Look backward/forward for pattern of used renderer: /use: .+/
-  let ps = currentLine - 1
-  while (ps > 0 && insideCodeblockForMap(anchor)) {
-    if (match(ps)) {
-      return ps
-    } else if (cm.getLine(ps).match(/^---/)) {
-      // If yaml doc separator is found
+  let pl = currentLine - 1
+  while (pl > 0 && insideCodeblockForMap(anchor)) {
+    const text = cm.getLine(pl)
+    if (match(pl)) {
+      return pl
+    } else if (text.match(/^---|^````*/)) {
       break
     }
-    ps = ps - 1
+    pl = pl - 1
   }
 
-  let ns = currentLine + 1
+  let nl = currentLine + 1
   while (insideCodeblockForMap(anchor)) {
-    if (match(ns)) {
-      return ns
-    } else if (cm.getLine(ns).match(/^---/)) {
+    const text = cm.getLine(nl)
+    if (match(nl)) {
+      return nl
+    } else if (text.match(/^---|^````*/)) {
       return null
     }
-    ns = ns + 1
+    nl = nl + 1
   }
 
   return null
-- 
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