Merge pull request #80 from dephan0/codepoints

Added support for copying codepoints (issue #57)

Readme.md

@@ -37,6 +37,9 @@ your clipboard.
 Press <kbd>alt</kbd>+<kbd>return</kbd> (⌥↵): **Copy the code** of the selected emoji)
 (e.g. `:rofl:`) to your clipboard.
 
+Press <kbd>ctrl</kbd>+<kbd>return</kbd> (⌃↵): **Copy the codepoint** **of** the selected emoji)
+(e.g. `U+1F923`) to your clipboard.
+
 Press <kbd>shift</kbd>+<kbd>return</kbd> (⇧↵): **Copy the default symbol** of the selected emoji)
 (e.g. 🤣) to your clipboard without skin tone modifier.
 

lib/genpack.js

@@ -18,6 +18,7 @@ for (const emojiSymbol of emojiSymbols) {
     }
     keywordsMap[keyword].push(emojiSymbol)
   })
+  emojiData[emojiSymbol].codepoint = getCodePoint(emojiSymbol)
   emmojiInfo[emojiSymbol] = {
     ...emojiData[emojiSymbol],
     keywords: emojiKeywords[emojiSymbol]
@@ -42,3 +43,8 @@ fs.writeFile(
     }
   }
 )
+
+function getCodePoint (char) {
+  const hex = char.codePointAt(0).toString(16).toUpperCase()
+  return hex.padStart(4, '0')
+}

src/Readme.md

@@ -10,6 +10,8 @@ alt + return (⌥↵) : Copy the code of the selected emoji (e.g. ":rofl:") to y
 
 cmd + return (⌘↵) : Paste the symbol of the selected emoji (e.g. 🤣) directly to your frontmost application.
 
+ctrl + return (⌃↵): Copy the codepoint of the selected emoji (e.g. "U+1F923") to your clipboard.
+
 ## Automatic Updates
 
 This workflow will automatically check for updates at most once per day. If a new release is found, it automatically downloads and installs the latest version of the workflow. All downloads come directly from official GitHub releases.

src/search.js

@@ -85,6 +85,12 @@ const alfredItem = (emojiDetails, emojiSymbol) => {
         subtitle: `${verb} "${emojiSymbol}" (${name}) ${preposition}`,
         arg: emojiSymbol,
         icon: { path: `./icons/${emojiDetails.slug}.png` }
+      },
+      // copy the codepoint for the emoji
+      ctrl: {
+        subtitle: `${verb} "U+${emojiDetails.codepoint}" (${emojiSymbol}) ${preposition}`,
+        arg: `U+${emojiDetails.codepoint}`,
+        icon: { path: `./icons/${emojiDetails.slug}.png` }
       }
     }
   }

test/search.test.js

@@ -188,3 +188,15 @@ test('handles emoji the system does not recognize', (t) => {
   const item = search.internals.alfredItem(undefined, '🤷🏼')
   t.equal(item, undefined)
 })
+
+test('enables ctrl-modifier', (t) => {
+  t.plan(1)
+  const found = search('hear_no_evil')
+  t.ok(found.items[0].mods.ctrl.arg === 'U+1F649')
+})
+
+test('pads codepoint with zeroes if needed', (t) => {
+  t.plan(1)
+  const found = search('5')
+  t.ok(found.items[0].mods.ctrl.arg === 'U+0035')
+})