diff options
author | Ben Noordhuis <info@bnoordhuis.nl> | 2014-11-22 18:59:48 +0300 |
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committer | Ben Noordhuis <info@bnoordhuis.nl> | 2014-11-22 19:23:30 +0300 |
commit | 21130c7d6fcaee666f33735768c060be2e06614a (patch) | |
tree | 0148a92dd9e6fb13ab6fac3311bd96d926f313fc /lib/console.js | |
parent | 963f5e8a886841d69e79fdc46aaa0010126408e8 (diff) |
lib: turn on strict mode
Turn on strict mode for the files in the lib/ directory. It helps
catch bugs and can have a positive effect on performance.
PR-URL: https://github.com/node-forward/node/pull/64
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Diffstat (limited to 'lib/console.js')
-rw-r--r-- | lib/console.js | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/console.js b/lib/console.js index 2a09329595d..ff7fd4dadb5 100644 --- a/lib/console.js +++ b/lib/console.js @@ -19,6 +19,8 @@ // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE // USE OR OTHER DEALINGS IN THE SOFTWARE. +'use strict'; + var util = require('util'); function Console(stdout, stderr) { @@ -89,13 +91,13 @@ Console.prototype.timeEnd = function(label) { }; -Console.prototype.trace = function() { +Console.prototype.trace = function trace() { // TODO probably can to do this better with V8's debug object once that is // exposed. var err = new Error; err.name = 'Trace'; err.message = util.format.apply(this, arguments); - Error.captureStackTrace(err, arguments.callee); + Error.captureStackTrace(err, trace); this.error(err.stack); }; |