remove spurious nbsp in generate-preamble mode (not at learnlatex)

davidcarlisle · davidcarlisle · commit f1b9338b675b · 2021-05-13T22:23:58.000+01:00
diff --git a/assets/scripts/runlatex.js b/assets/scripts/runlatex.js
@@ -163,6 +163,9 @@ function llexamples() {
 		    p[i].parentNode.insertBefore(f, p[i].nextSibling);
 		}
 	    }
+	    if(runlatex.adddefaultpreamble) {
+		pretext=pretext.replace(/^[ \t\u00A0]+$/gm,'');
+	    }
 	    p[i].textContent=pretext.replace(/\s+$/,'');
 	    p[i].style.height="1em"; // force redisplay in Opera zoom
 	    ace.config.set('basePath', 'https://cdnjs.cloudflare.com/ajax/libs/ace/1.4.12') ;

Original file line number	Diff line number	Diff line change
`@@ -163,6 +163,9 @@ function llexamples() {`
`163`	`163`	`p[i].parentNode.insertBefore(f, p[i].nextSibling);`
`164`	`164`	`}`
`165`	`165`	`}`
	`166`	`+ if(runlatex.adddefaultpreamble) {`
	`167`	`+ pretext=pretext.replace(/^[ \t\u00A0]+$/gm,'');`
	`168`	`+ }`
`166`	`169`	`p[i].textContent=pretext.replace(/\s+$/,'');`
`167`	`170`	`p[i].style.height="1em"; // force redisplay in Opera zoom`
`168`	`171`	`ace.config.set('basePath', 'https://cdnjs.cloudflare.com/ajax/libs/ace/1.4.12') ;`