Allow line break after single slash

skotniczny · marijnh · commit 675bbea4a27c · 2018-02-19T21:33:30.000+01:00
diff --git a/src/render_latex.js b/src/render_latex.js
@@ -28,11 +28,15 @@ function escapeChar(ch) {
     case "~": return "\\textasciitilde "
     case "^": return "\\textasciicircum "
     case "\\": return "\\textbackslash "
+    case "/": return "\/\\allowbreak "
     default: return "\\" + ch
   }
 }
 function escape(str) {
-  return String(str).replace(/[&%$#_{}~^\\]/g, escapeChar)
+  return String(str).replace(/[&%$#_{}~^\\]|\w(\/)\w/g, (match, group) => {
+    if (group) return match[0] + escapeChar(group) + match[2]
+    return escapeChar(match)
+  })
 }
 function miniEscape(str) { return str.replace(/[`]/g, escapeChar) }
 

Original file line number	Diff line number	Diff line change
`@@ -28,11 +28,15 @@ function escapeChar(ch) {`
`28`	`28`	`case "~": return "\\textasciitilde "`
`29`	`29`	`case "^": return "\\textasciicircum "`
`30`	`30`	`case "\\": return "\\textbackslash "`
	`31`	`+ case "/": return "\/\\allowbreak "`
`31`	`32`	`default: return "\\" + ch`
`32`	`33`	`}`
`33`	`34`	`}`
`34`	`35`	`function escape(str) {`
`35`		`- return String(str).replace(/[&%$#_{}~^\\]/g, escapeChar)`
	`36`	`+ return String(str).replace(/[&%$#_{}~^\\]\|\w(\/)\w/g, (match, group) => {`
	`37`	`+ if (group) return match[0] + escapeChar(group) + match[2]`
	`38`	`+ return escapeChar(match)`
	`39`	`+ })`
`36`	`40`	`}`
`37`	`41`	function miniEscape(str) { return str.replace(/[`]/g, escapeChar) }
`38`	`42`