| // Copyright (C) 2017 Ecma International. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| description: | | |
| This regex makes a best-effort determination that the tested string matches | |
| the NativeFunction grammar production without requiring a correct tokeniser. | |
| ---*/ | |
| const NATIVE_FUNCTION_RE = /\bfunction\b[\s\S]*\([\s\S]*\)[\s\S]*\{[\s\S]*\[[\s\S]*\bnative\b[\s\S]+\bcode\b[\s\S]*\][\s\S]*\}/; |