08-27-周三_17-09-29

node_modules/gitbook-plugin-highlight/index.js

@@ -0,0 +1,57 @@
+var path = require('path');
+var hljs = require('highlight.js');
+
+var MAP = {
+    'py': 'python',
+    'js': 'javascript',
+    'json': 'javascript',
+    'rb': 'ruby',
+    'csharp': 'cs',
+};
+
+function normalize(lang) {
+    if(!lang) { return null; }
+
+    var lower = lang.toLowerCase();
+    return MAP[lower] || lower;
+}
+
+function highlight(lang, code) {
+    if(!lang) return {
+        body: code,
+        html: false
+    };
+
+    // Normalize lang
+    lang = normalize(lang);
+
+    try {
+        return hljs.highlight(lang, code).value;
+    } catch(e) { }
+
+    return {
+        body: code,
+        html: false
+    };
+}
+
+
+module.exports = {
+    book: {
+        assets: './css',
+        css: [
+            'website.css'
+        ]
+    },
+    ebook: {
+        assets: './css',
+        css: [
+            'ebook.css'
+        ]
+    },
+    blocks: {
+        code: function(block) {
+            return highlight(block.kwargs.language, block.body);
+        }
+    }
+};