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Merge pull request #152 from strongloop/fix-validation-error-stack-in-browsers 

[2.0] validations: support non-V8 browsers
This commit is contained in:
Miroslav Bajtoš 2014-06-24 08:27:04 +02:00
parent ce8254125f 3572ecd12d
commit 89fbf168fc
1 changed files with 11 additions and 1 deletions
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10
lib/validations.js
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@ -703,11 +703,21 @@ function ValidationError(obj) {
messages: obj.errors messages: obj.errors
}; };
if (Error.captureStackTrace) {
// V8 (Chrome, Opera, Node)
Error.captureStackTrace(this, this.constructor); Error.captureStackTrace(this, this.constructor);
} else if (errorHasStackProperty) {
// Firefox
this.stack = (new Error).stack;
}
// Safari and PhantomJS initializes `error.stack` on throw
// Internet Explorer does not support `error.stack`
} }
util.inherits(ValidationError, Error); util.inherits(ValidationError, Error);
var errorHasStackProperty = !!(new Error).stack;
function formatErrors(errors) { function formatErrors(errors) {
var DELIM = '; '; var DELIM = '; ';
errors = errors || {}; errors = errors || {};