WIP - add extractor, generate snippet_data

node_modules/css-loader/lib/compile-exports.js

@@ -0,0 +1,51 @@
+var camelCase = require("lodash/camelCase");
+
+function dashesCamelCase(str) {
+  return str.replace(/-+(\w)/g, function(match, firstLetter) {
+    return firstLetter.toUpperCase();
+  });
+}
+
+module.exports = function compileExports(result, importItemMatcher, camelCaseKeys) {
+  if (!Object.keys(result.exports).length) {
+    return "";
+  }
+
+  var exportJs = Object.keys(result.exports).reduce(function(res, key) {
+    var valueAsString = JSON.stringify(result.exports[key]);
+    valueAsString = valueAsString.replace(result.importItemRegExpG, importItemMatcher);
+    function addEntry(k) {
+      res.push("\t" + JSON.stringify(k) + ": " + valueAsString);
+    }
+
+    var targetKey;
+    switch(camelCaseKeys) {
+      case true:
+        addEntry(key);
+        targetKey = camelCase(key);
+        if (targetKey !== key) {
+          addEntry(targetKey);
+        }
+        break;
+      case 'dashes':
+        addEntry(key);
+        targetKey = dashesCamelCase(key);
+        if (targetKey !== key) {
+          addEntry(targetKey);
+        }
+        break;
+      case 'only':
+        addEntry(camelCase(key));
+        break;
+      case 'dashesOnly':
+        addEntry(dashesCamelCase(key));
+        break;
+      default:
+        addEntry(key);
+        break;
+    }
+    return res;
+  }, []).join(",\n");
+
+  return "{\n" + exportJs + "\n}";
+};