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Allow RED.validators.number to allow blank values as valid

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Nick O'Leary 2017-01-24 14:28:15 +00:00
parent e27f5d0460
commit 68e0b35364
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1 changed files with 1 additions and 1 deletions
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editor/js/validators.js
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@ -14,7 +14,7 @@
* limitations under the License.
**/
RED.validators = {
number: function(){return function(v) { return v!=='' && !isNaN(v);}},
number: function(blankAllowed){return function(v) { return (blankAllowed&&v==='') || (v!=='' && !isNaN(v));}},
regex: function(re){return function(v) { return re.test(v);}},
typedInput: function(ptypeName,isConfig) { return function(v) {
var ptype = $("#node-"+(isConfig?"config-":"")+"input-"+ptypeName).val() || this[ptypeName];