12e73bf0
 Luigi Serra
cocreation updates
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<!--
@license
Copyright (c) 2015 Abdón Rodríguez Davila (@abdonrd). All rights reserved.
This code may only be used under the MIT license.
-->
<link rel="import" href="../polymer/polymer.html">
<link rel="import" href="moment-import.html">
<!--
Polymer element wrapper for the [moment](https://github.com/moment/moment) library.
Examples:
<moment-element></moment-element>
<moment-element datetime="1991-12-31" output-format="MMM DD[,] YYYY"></moment-element>
@demo demo/index.html
-->
<dom-module id="moment-element">
<template>
</template>
<script>
Polymer({
is: 'moment-element',
properties: {
/**
* The input datetime. If don't set the datetime, the datetime will be now.
* For consistent results, parsing anything other than ISO 8601 strings
* with the `inputFormat` property. More information in [moment String](http://momentjs.com/docs/#/parsing/string/).
*/
datetime: String,
/**
* The datetime input format. An string using the
* [moment String + Format](http://momentjs.com/docs/#/parsing/string-format/).
*/
inputFormat: String,
/**
* The datetime output format. Options are 'now' or datetime using the
* [moment Format](http://momentjs.com/docs/#/displaying/format/).
*/
outputFormat: String,
/**
* Relative time using [momen time from now](http://momentjs.com/docs/#/displaying/fromnow/)
* or [momen Time from datetime](http://momentjs.com/docs/#/displaying/from/).
*/
from: String,
/**
* Relative time using [momen Time to now](http://momentjs.com/docs/#/displaying/tonow/)
* or [momen Time to datetime](http://momentjs.com/docs/#/displaying/to/).
*/
to: String,
/**
* The output datetime.
*/
output: String
},
ready: function() {
this.output = this._initializeMoment();
if (this.from) {
this.output = this._getFrom();
} else if (this.to) {
this.output = this._getTo();
}
Polymer.dom(this.root).innerHTML = this.output;
},
_initializeMoment: function() {
if (this.datetime && this.inputFormat) {
var output = moment(this.datetime, this.inputFormat);
} else if (this.datetime) {
var output = moment(this.datetime);
} else {
var output = moment();
}
if (this.outputFormat) {
return output.format(this.outputFormat);
} else {
return output;
}
},
_getFrom: function() {
if (this.from === 'now') {
return this.output.fromNow();
} else {
return this.output.from(moment(this.from));
}
},
_getTo: function() {
if (this.to === 'now') {
return this.output.toNow();
} else {
return this.output.to(moment(this.to));
}
}
});
</script>
</dom-module>
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