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| author | Forbes Lindesay <forbes@lindesay.co.uk> | 2013-07-22 01:44:03 +0100 |
|---|---|---|
| committer | Forbes Lindesay <forbes@lindesay.co.uk> | 2013-07-22 01:44:03 +0100 |
| commit | dfa395f6ff405bbea018dbc24b31cbd49a9ac6ef (patch) | |
| tree | 98c1ebce5ab21ebd80fe576c282e38147f8c2fb2 | |
| parent | b1febde3e9be32b9d88918ed733efc3796e3f143 (diff) | |
| download | tracifyjs-dfa395f6ff405bbea018dbc24b31cbd49a9ac6ef.tar.gz tracifyjs-dfa395f6ff405bbea018dbc24b31cbd49a9ac6ef.zip | |
Make `DefaultsError` a real `Error` object
| -rw-r--r-- | lib/utils.js | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/utils.js b/lib/utils.js index 73964a09..20f9a8e1 100644 --- a/lib/utils.js +++ b/lib/utils.js @@ -82,9 +82,12 @@ function repeat_string(str, i) { }; function DefaultsError(msg, defs) { + Error.call(this, msg) this.msg = msg; this.defs = defs; }; +DefaultsError.prototype = Object.create(Error.prototype) +DefaultsError.prototype.constructor = DefaultsError function defaults(args, defs, croak) { if (args === true) |