sdfsdfs

node_modules/parse-svg-path/index.js

@@ -0,0 +1,57 @@
+
+module.exports = parse
+
+/**
+ * expected argument lengths
+ * @type {Object}
+ */
+
+var length = {a: 7, c: 6, h: 1, l: 2, m: 2, q: 4, s: 4, t: 2, v: 1, z: 0}
+
+/**
+ * segment pattern
+ * @type {RegExp}
+ */
+
+var segment = /([astvzqmhlc])([^astvzqmhlc]*)/ig
+
+/**
+ * parse an svg path data string. Generates an Array
+ * of commands where each command is an Array of the
+ * form `[command, arg1, arg2, ...]`
+ *
+ * @param {String} path
+ * @return {Array}
+ */
+
+function parse(path) {
+	var data = []
+	path.replace(segment, function(_, command, args){
+		var type = command.toLowerCase()
+		args = parseValues(args)
+
+		// overloaded moveTo
+		if (type == 'm' && args.length > 2) {
+			data.push([command].concat(args.splice(0, 2)))
+			type = 'l'
+			command = command == 'm' ? 'l' : 'L'
+		}
+
+		while (true) {
+			if (args.length == length[type]) {
+				args.unshift(command)
+				return data.push(args)
+			}
+			if (args.length < length[type]) throw new Error('malformed path data')
+			data.push([command].concat(args.splice(0, length[type])))
+		}
+	})
+	return data
+}
+
+var number = /-?[0-9]*\.?[0-9]+(?:e[-+]?\d+)?/ig
+
+function parseValues(args) {
+	var numbers = args.match(number)
+	return numbers ? numbers.map(Number) : []
+}