81 lines
1.5 KiB
TypeScript
81 lines
1.5 KiB
TypeScript
import * as plugins from "./lik.plugins";
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export interface IObjectmapForEachFunction {
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(itemArg:any):void
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};
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export interface IObjectmapFindFunction {
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(itemArg:any):boolean
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};
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/**
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* allows keeping track of objects
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*/
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export class Objectmap {
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private objectArray = [];
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/**
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* returns a new instance
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*/
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constructor(){
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};
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/**
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* add object to Objectmap
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*/
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add(objectArg){
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this.objectArray.push(objectArg);
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};
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/**
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* remove object from Objectmap
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*/
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remove(objectArg){
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let replacmentArray = [];
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for(let item of this.objectArray){
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if(item !== objectArg){
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replacmentArray.push(item);
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}
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};
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this.objectArray = replacmentArray;
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};
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/**
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* check if object is in Objectmap
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*/
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checkForObject(objectArg){
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return this.objectArray.indexOf(objectArg !== -1)
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};
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/**
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* find object
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*/
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find(findFunction:IObjectmapFindFunction){
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let resultArray = this.objectArray.filter(findFunction);
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if (resultArray.length > 0){
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return resultArray[0];
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} else {
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return undefined;
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};
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}
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/**
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* run function for each item in Objectmap
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*/
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forEach(functionArg:IObjectmapForEachFunction){
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return this.objectArray.forEach(functionArg);
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}
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/**
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* wipe Objectmap
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*/
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wipe(){
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this.objectArray = [];
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}
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} |