strip trailing space (left behind by callouts) when copying source

mojavelinux · mojavelinux · commit fd8373f3b88b · 2020-12-11T20:31:56.000-07:00
diff --git a/src/js/06-copy-to-clipboard.js b/src/js/06-copy-to-clipboard.js
@@ -52,7 +52,7 @@
   }
 
   function writeToClipboard (code) {
-    var text = code.innerText
+    var text = code.innerText.replace(/ *$/gm, '')
     if (code.dataset.lang === 'console' && text.startsWith('$ ')) text = extractCommands(text)
     window.navigator.clipboard.writeText(text).then(
       function () {

Original file line number	Diff line number	Diff line change
`@@ -52,7 +52,7 @@`
`52`	`52`	`}`
`53`	`53`
`54`	`54`	`function writeToClipboard (code) {`
`55`		`- var text = code.innerText`
	`55`	`+ var text = code.innerText.replace(/ *$/gm, '')`
`56`	`56`	`if (code.dataset.lang === 'console' && text.startsWith('$ ')) text = extractCommands(text)`
`57`	`57`	`window.navigator.clipboard.writeText(text).then(`
`58`	`58`	`function () {`