--- /dev/null
+var parse = require("./parse");
+var walk = require("./walk");
+var stringify = require("./stringify");
+
+function ValueParser(value) {
+ if (this instanceof ValueParser) {
+ this.nodes = parse(value);
+ return this;
+ }
+ return new ValueParser(value);
+}
+
+ValueParser.prototype.toString = function() {
+ return Array.isArray(this.nodes) ? stringify(this.nodes) : "";
+};
+
+ValueParser.prototype.walk = function(cb, bubble) {
+ walk(this.nodes, cb, bubble);
+ return this;
+};
+
+ValueParser.unit = require("./unit");
+
+ValueParser.walk = walk;
+
+ValueParser.stringify = stringify;
+
+module.exports = ValueParser;