初始化

uni_modules/UniDevTools/node_modules/licia/stringify.js

@@ -0,0 +1,44 @@
+var type = require('./type');
+var upperFirst = require('./upperFirst');
+var toStr = require('./toStr');
+var isUndef = require('./isUndef');
+var isFn = require('./isFn');
+var isRegExp = require('./isRegExp');
+exports = function(obj, spaces) {
+    return JSON.stringify(obj, serializer(), spaces);
+};
+function serializer() {
+    var stack = [];
+    var keys = [];
+    return function(key, val) {
+        if (stack.length > 0) {
+            var pos = stack.indexOf(this);
+            if (pos > -1) {
+                stack.splice(pos + 1);
+                keys.splice(pos, Infinity, key);
+            } else {
+                stack.push(this);
+                keys.push(key);
+            }
+            var valPos = stack.indexOf(val);
+            if (valPos > -1) {
+                if (stack[0] === val) {
+                    val = '[Circular ~]';
+                } else {
+                    val =
+                        '[Circular ~.' + keys.slice(0, valPos).join('.') + ']';
+                }
+            }
+        } else {
+            stack.push(val);
+        }
+        if (isRegExp(val) || isFn(val)) {
+            val = '[' + upperFirst(type(val)) + ' ' + toStr(val) + ']';
+        } else if (isUndef(val)) {
+            val = null;
+        }
+        return val;
+    };
+}
+
+module.exports = exports;