Commit 7eac9610f25b563106240cb97750fd27e660a643
Handle highlighting failure
Charles Lehner committed on 4/2/2016, 2:27:51 AMParent: cfc5b28733448e844b57db879704bbe89187d7b7
Files changed
| index.js | changed |
| index.js | ||
|---|---|---|
| @@ -36,11 +36,17 @@ | ||
| 36 | 36 | return (/\.([^.]+)$/.exec(filename) || [,filename])[1] |
| 37 | 37 | } |
| 38 | 38 | |
| 39 | 39 | function highlight(code, lang) { |
| 40 | - return lang | |
| 41 | - ? Highlight.highlight(lang, code).value | |
| 42 | - : Highlight.highlightAuto(code).value | |
| 40 | + try { | |
| 41 | + return lang | |
| 42 | + ? Highlight.highlight(lang, code).value | |
| 43 | + : Highlight.highlightAuto(code).value | |
| 44 | + } catch(e) { | |
| 45 | + if (/^Unknown language/.test(e.message)) | |
| 46 | + return escapeHTML(code) | |
| 47 | + throw e | |
| 48 | + } | |
| 43 | 49 | } |
| 44 | 50 | |
| 45 | 51 | marked.setOptions({ |
| 46 | 52 | gfm: true, |
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