git.kianting.info Git - clo/blob - src/libclo/index.ts

   1 import {tkTree} from "../parser";
   2
   3
   4 function foo(arr : tkTree): tkTree{
   5     for (let i = 0; i < arr.length; i++) {
   6
   7     }
   8     if (Array.isArray(arr)){
   9         arr.push("balabala");
  10     }
  11     return arr;
  12 }
  13
  14 export class Clo{
  15     mainStream : Array<string>;
  16     preprocessors : Array<Function>;
  17     attributes: object ; // a4 size(x,y)
  18
  19
  20     constructor(){
  21         this.preprocessors = [];
  22         this.mainStream = [];
  23         this.attributes = {"page" : [793.7, 1122.5]};
  24         this.preprocessorRegister(foo);
  25     }
  26
  27     /**
  28      * register a function of preprocessor
  29      * @param f a function
  30      */
  31     public preprocessorRegister(f : Function){
  32         this.preprocessors.push(f);
  33     }
  34
  35     public generatePdf(){
  36         // preprocessed
  37         var prepro = this.mainStream;
  38         for (var i = 0; i<this.preprocessors.length; i++){
  39             prepro = this.preprocessors[i](prepro);
  40         }
  41         // TODO
  42         console.log("test"+prepro);
  43     }
  44
  45
  46 }
  47
  48 export let a = new Clo();
  49 export default a;