更新

TongjiUniApp/node_modules/licia/rtrim.js

@@ -0,0 +1,28 @@
+exports = function(str, chars) {
+    if (chars == null) {
+        if (str.trimRight) {
+            return str.trimRight();
+        }
+        chars = ' \r\n\t\f\v';
+    }
+    var end = str.length - 1;
+    var charLen = chars.length;
+    var found = true;
+    var i;
+    var c;
+    while (found && end >= 0) {
+        found = false;
+        i = -1;
+        c = str.charAt(end);
+        while (++i < charLen) {
+            if (c === chars[i]) {
+                found = true;
+                end--;
+                break;
+            }
+        }
+    }
+    return end >= 0 ? str.substring(0, end + 1) : '';
+};
+
+module.exports = exports;