52 lines
1.1 KiB
TypeScript
52 lines
1.1 KiB
TypeScript
module M {
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export enum Color {
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Green,
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Blue,
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Brown,
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}
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export interface IEye {
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color:number;
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}
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export interface IFrenchEye {
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coleur:number;
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}
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export function CompareEyes(a:IEye,b:IEye):number {
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return a.color-b.color;
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}
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export function CompareYeux(a:IFrenchEye,b:IFrenchEye):number {
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return a.coleur-b.coleur;
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}
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export function test() {
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var x:IEye[]= [];
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var result="";
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x[0]={ color:Color.Brown };
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x[1]={ color:Color.Blue };
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x[2]={ color:Color.Green };
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x=x.sort(CompareYeux); // parameter mismatch
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// type of z inferred from specialized array type
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var z=x.sort(CompareEyes); // ok
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for (var i=0,len=z.length;i<len;i++) {
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result+=((Color._map[z[i].color])+"\r\n");
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}
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var eeks:IFrenchEye[] = [];
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for (var j=z.length=1;j>=0;j--) {
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eeks[j]=z[j]; // nope: element assignment
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}
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eeks=z; // nope: array assignment
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return result;
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}
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}
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M.test();
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