Sha256: 03fc3b29b3b1a311312307a5aaaaa48cfeb5649f56354d7b4f8505da271adc9a
Contents?: true
Size: 1.26 KB
Versions: 13
Compression:
Stored size: 1.26 KB
Contents
(function(ko, $, moment) {
"use strict";
ko.extenders.validDate = function(target, options) {
ko.utils.validatorBase(target);
var defaults = {
message: "",
allowBlank: true,
format: 'YYYY-MM-DD',
min: null,
max: null
};
options = $.extend({}, defaults, options);
target.validate = function validate(newValue) {
var validatableValue = typeof newValue === 'undefined' ? target() : newValue,
m = moment(validatableValue, options.format);
if (options.allowBlank && target.isBlank(validatableValue)) {
target.markValid();
return;
}
if ( m === null || !m.isValid()) {
target.markInvalid(options.message);
return false;
}
if (options.min && m.isBefore(options.min)) {
target.markInvalid(options.message);
return false;
}
if (options.max && m.isAfter(options.max)) {
target.markInvalid(options.message);
return false;
}
target.markValid();
return true;
};
target.subscribe(target.validate);
//return the original observable
return target;
};
})(ko, $, moment);
Version data entries
13 entries across 13 versions & 1 rubygems