From 00b4e37429c650abc92e53c4ddb1e00de04f3189 Mon Sep 17 00:00:00 2001
From: Hsieh Chin Fan <pham@topo.tw>
Date: Mon, 9 Sep 2024 12:23:29 +0800
Subject: style: Improve code readability

---
 rollup.config.js |  6 +++---
 src/dumbymap.mjs |  4 ++--
 src/editor.mjs   | 12 +++++-------
 3 files changed, 10 insertions(+), 12 deletions(-)

diff --git a/rollup.config.js b/rollup.config.js
index 1dc3a02..d04eb4e 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -50,6 +50,6 @@ export default [
   {
     input: "src/dumbymap.mjs",
   },
-].map(config => {
-  return { ...general, ...config }
-})
+]
+  .map(config => ({ ...general, ...config }))
+  .filter((config) => production || config.input.match(/editor/))
diff --git a/src/dumbymap.mjs b/src/dumbymap.mjs
index 6fa05b7..82dcc9a 100644
--- a/src/dumbymap.mjs
+++ b/src/dumbymap.mjs
@@ -240,8 +240,8 @@ export const generateMaps = async (container) => {
         Object.assign(result, { markers: markersFromLinks })
         return result
       })
-    } catch (err) {
-      console.error('Fail to parse yaml config for element', target, err)
+    } catch (_) {
+      console.warn('Fail to parse yaml config for element', target)
     }
 
     // Render maps
diff --git a/src/editor.mjs b/src/editor.mjs
index 9c0f59b..ed2ab25 100644
--- a/src/editor.mjs
+++ b/src/editor.mjs
@@ -62,18 +62,18 @@ markdown2HTML(HtmlContainer, tinyEditor.getContent())
 // Event Listener: change {{{
 
 // Save editor content to local storage, set timeout for 3 seconds
-let rejectLastSaving
+let cancelLastSave
 const saveContent = (content) => {
   new Promise((resolve, reject) => {
     // If user is typing, the last change cancel previous ones
-    if (rejectLastSaving) rejectLastSaving(content.length)
-    rejectLastSaving = reject
+    if (cancelLastSave) cancelLastSave(content.length)
+    cancelLastSave = reject
 
     setTimeout(() => {
       localStorage.setItem('editorContent', content)
       resolve('Content Saved')
     }, 3000)
-  }).catch(() => null)
+  }).catch((err) => console.warn('Fail to save content', err))
 }
 
 // Render HTML to result container and save current content
@@ -216,9 +216,7 @@ const addSuggestions = (currentLine, selection) => {
   if (renderer) {
 
     // Do not check properties
-    if (text.startsWith('  ')) {
-      return
-    }
+    if (text.startsWith('  ')) return
 
     // If no valid options for current used renderer, go get it!
     const validOptions = rendererOptions[renderer]
-- 
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