summaryrefslogtreecommitdiffstats
path: root/node_modules/regexp-clone/index.js
diff options
context:
space:
mode:
Diffstat (limited to 'node_modules/regexp-clone/index.js')
-rw-r--r--node_modules/regexp-clone/index.js27
1 files changed, 0 insertions, 27 deletions
diff --git a/node_modules/regexp-clone/index.js b/node_modules/regexp-clone/index.js
deleted file mode 100644
index 19512b3..0000000
--- a/node_modules/regexp-clone/index.js
+++ /dev/null
@@ -1,27 +0,0 @@
-
-const toString = Object.prototype.toString;
-
-function isRegExp (o) {
- return 'object' == typeof o
- && '[object RegExp]' == toString.call(o);
-}
-
-module.exports = exports = function (regexp) {
- if (!isRegExp(regexp)) {
- throw new TypeError('Not a RegExp');
- }
-
- const flags = [];
- if (regexp.global) flags.push('g');
- if (regexp.multiline) flags.push('m');
- if (regexp.ignoreCase) flags.push('i');
- if (regexp.dotAll) flags.push('s');
- if (regexp.unicode) flags.push('u');
- if (regexp.sticky) flags.push('y');
- const result = new RegExp(regexp.source, flags.join(''));
- if (typeof regexp.lastIndex === 'number') {
- result.lastIndex = regexp.lastIndex;
- }
- return result;
-}
-