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My Twiddle
import Controller from '@ember/controller';
import {tracked} from '@glimmer/tracking'
import { isEmpty } from '@ember/utils';
export default class ApplicationController extends Controller {
appName = 'Ember Twiddle';
@tracked list = [
"Active Directory and Group Policy",
"Airwatch",
"Apple iOS Apps",
"Blackberry Enterprise Server(BES)",
"Business Continuity and Disaster Recovery",
"Database Analysis",
"Decompiling and Static Analysis",
]
@tracked filter
get pattern() {
if (isEmpty(this.filter)) {
return ''
}
return this.filter
.split('')
.reduce(function(a,b) {return a + '[^'+b+']*' + b})
}
get filteredList() {
if (isEmpty(this.filter)) {
return this.list
}
let reg = new RegExp(this.pattern, "gi");
console.log(reg);
let filtered = this.list.filter(x => {
reg.test(x);
});
console.log(filtered);
return filtered;
}
}
<h1>Welcome to {{this.appName}}</h1>
<br>
<br>
<Input @value={{this.filter}} /> {{this.pattern}}
<ol>
{{#each this.filteredList as |thing|}}
<li>
{{thing}}
</li>
{{/each}}
</ol>
{{outlet}}
<br>
<br>
{
"version": "0.17.1",
"EmberENV": {
"FEATURES": {},
"_TEMPLATE_ONLY_GLIMMER_COMPONENTS": false,
"_APPLICATION_TEMPLATE_WRAPPER": true,
"_JQUERY_INTEGRATION": true
},
"options": {
"use_pods": false,
"enable-testing": false
},
"dependencies": {
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.js",
"ember": "3.18.1",
"ember-template-compiler": "3.18.1",
"ember-testing": "3.18.1"
},
"addons": {
"@glimmer/component": "1.0.0"
}
}
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