ember-material-icons
Version:
Google Material icons for your ember-cli app
175 lines • 10.6 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
class ListNode {
constructor(value) {
this.next = null;
this.prev = null;
this.value = value;
}
}
exports.ListNode = ListNode;
class LinkedList {
constructor() {
this.clear();
}
static fromSlice(slice) {
let list = new LinkedList();
slice.forEachNode(n => list.append(n.clone()));
return list;
}
head() {
return this._head;
}
tail() {
return this._tail;
}
clear() {
this._head = this._tail = null;
}
isEmpty() {
return this._head === null;
}
toArray() {
let out = [];
this.forEachNode(n => out.push(n));
return out;
}
splice(start, end, reference) {
let before;
if (reference === null) {
before = this._tail;
this._tail = end;
}
else {
before = reference.prev;
end.next = reference;
reference.prev = end;
}
if (before) {
before.next = start;
start.prev = before;
}
}
nextNode(node) {
return node.next;
}
prevNode(node) {
return node.prev;
}
forEachNode(callback) {
let node = this._head;
while (node !== null) {
callback(node);
node = node.next;
}
}
contains(needle) {
let node = this._head;
while (node !== null) {
if (node === needle)
return true;
node = node.next;
}
return false;
}
insertBefore(node, reference = null) {
if (reference === null)
return this.append(node);
if (reference.prev)
reference.prev.next = node;
else
this._head = node;
node.prev = reference.prev;
node.next = reference;
reference.prev = node;
return node;
}
append(node) {
let tail = this._tail;
if (tail) {
tail.next = node;
node.prev = tail;
node.next = null;
}
else {
this._head = node;
}
return (this._tail = node);
}
pop() {
if (this._tail)
return this.remove(this._tail);
return null;
}
prepend(node) {
if (this._head)
return this.insertBefore(node, this._head);
return (this._head = this._tail = node);
}
remove(node) {
if (node.prev)
node.prev.next = node.next;
else
this._head = node.next;
if (node.next)
node.next.prev = node.prev;
else
this._tail = node.prev;
return node;
}
}
exports.LinkedList = LinkedList;
class ListSlice {
constructor(head, tail) {
this._head = head;
this._tail = tail;
}
static toList(slice) {
let list = new LinkedList();
slice.forEachNode(n => list.append(n.clone()));
return list;
}
forEachNode(callback) {
let node = this._head;
while (node !== null) {
callback(node);
node = this.nextNode(node);
}
}
contains(needle) {
let node = this._head;
while (node !== null) {
if (node === needle)
return true;
node = node.next;
}
return false;
}
head() {
return this._head;
}
tail() {
return this._tail;
}
toArray() {
let out = [];
this.forEachNode(n => out.push(n));
return out;
}
nextNode(node) {
if (node === this._tail)
return null;
return node.next;
}
prevNode(node) {
if (node === this._head)
return null;
return node.prev;
}
isEmpty() {
return false;
}
}
exports.ListSlice = ListSlice;
exports.EMPTY_SLICE = new ListSlice(null, null);
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