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export { InputList }
/* This file replaces input_list.js */
class InputList extends HTMLElement {
el: HTMLInputElement;
values: [HTMLInputElement, any][] = [];
constructor() {
super();
this.el = this.children[0].cloneNode(true) as HTMLInputElement;
}
connectedCallback() {
this.addInstance();
}
addInstance() {
let new_el = this.el.cloneNode(true) as HTMLInputElement
let that = this;
new_el.addEventListener('input', function() {
if (new_el.value === '') {
let sibling = this.previousElementSibling || this.nextElementSibling;
// this.remove();
// that.values = that.values.filter((p) => p[0] == this)
that.values = that.values.filter((p) => p[0] != this);
this.remove();
(sibling as HTMLInputElement).focus();
} else {
if (!this.nextElementSibling) {
that.addInstance();
// window.setTimeout(() => this.focus())
this.focus();
}
}
});
this.values.push([new_el, ''])
// this.appendChild(new_el);
this.replaceChildren(... this.values.map((p) => p[0]))
}
get value(): any[] {
return []
}
set value(new_value: any[]) {
let els = [];
for (let value of new_value) {
let new_el = this.el.cloneNode() as HTMLInputElement;
new_el.value = value;
els.push(new_el);
}
/* Final element (empty) */
els.push(this.el.cloneNode() as HTMLInputElement);
this.replaceChildren(...els);
}
}
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