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| author | clsr <clsr@clsr.net> | 2017-08-18 14:08:04 +0200 |
|---|---|---|
| committer | clsr <clsr@clsr.net> | 2017-08-18 14:08:04 +0200 |
| commit | 1c15fe67c72b4591feaceeffec0951e34a6c2e46 (patch) | |
| tree | c22393533916300e73799b9fe630c392a48a1c6b /static/hlraw.js | |
| download | cn-http-1c15fe67c72b4591feaceeffec0951e34a6c2e46.tar.gz cn-http-1c15fe67c72b4591feaceeffec0951e34a6c2e46.zip | |
Initial commitv0.1.0
Diffstat (limited to 'static/hlraw.js')
| -rw-r--r-- | static/hlraw.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/static/hlraw.js b/static/hlraw.js new file mode 100644 index 0000000..8d57bb4 --- /dev/null +++ b/static/hlraw.js @@ -0,0 +1,39 @@ +(function() { + 'use strict'; + + var highlight = function(block, lang) { + var langs = lang.split('_'); + if (langs.length > 1) { + lang = langs[langs.length-1]; + } + if (!lang || typeof hljs.getLanguage(lang) === 'undefined') { + return; + } + var hl = hljs.highlight(lang, block.textContent, true); + block.innerHTML = hl.value; + }; + + var highlightAll = function() { + var rawBlocks = document.querySelectorAll('pre.cnm-raw code'); + for (var i=0; i<rawBlocks.length; i++) { + var code = rawBlocks[i]; + var classes = code.className.split(); + var lang = ''; + for (var j=0; j<classes.length; j++) { + if (classes[j].startsWith('cnm-raw-')) { + lang = classes[j].slice('cnm-raw-'.length); + break; + } + } + if (lang) { + try { + highlight(code, lang); + } catch (e) { + console.error(e); + } + } + } + }; + + highlightAll(); +})(); |