function parseIndexSyntax()

in public/dexie.js [4744:4768]

• 22 lines of code
• 3 McCabe index (conditional complexity)

    function parseIndexSyntax(indexes) {
      /// <param name="indexes" type="String"></param>
      /// <returns type="Array" elementType="IndexSpec"></returns>
      var rv = [];
      indexes.split(",").forEach(function (index) {
        index = index.trim();
        var name = index.replace(/([&*]|\+\+)/g, ""); // Remove "&", "++" and "*"
        // Let keyPath of "[a+b]" be ["a","b"]:
        var keyPath = /^\[/.test(name)
          ? name.match(/^\[(.*)\]$/)[1].split("+")
          : name;
        rv.push(
          new IndexSpec(
            name,
            keyPath || null,
            /\&/.test(index),
            /\*/.test(index),
            /\+\+/.test(index),
            isArray(keyPath),
            /\./.test(index)
          )
        );
      });
      return rv;
    }