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=== tests/cases/compiler/base.d.ts ===
declare const x: "foo".charCodeAt(0);
>x : "foo"
>charCodeAt : any
>(0) : 0
>0 : 0
=== tests/cases/compiler/string.ts ===
interface String {
typeof<T>(x: T): T;
>typeof : <T>(x: T) => T
>x : T
}
class C {
>C : C
foo() {
>foo : () => void
const x: "".typeof(this.foo);
>x : ""
>typeof(this.foo) : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
>(this.foo) : () => void
>this.foo : () => void
>this : this
>foo : () => void
}
}
const nodes = document.getElementsByTagName("li");
>nodes : HTMLCollectionOf<HTMLLIElement>
>document.getElementsByTagName("li") : HTMLCollectionOf<HTMLLIElement>
>document.getElementsByTagName : { <K extends keyof HTMLElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<HTMLElementTagNameMap[K]>; <K extends keyof SVGElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<SVGElementTagNameMap[K]>; (qualifiedName: string): HTMLCollectionOf<Element>; }
>document : Document
>getElementsByTagName : { <K extends keyof HTMLElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<HTMLElementTagNameMap[K]>; <K extends keyof SVGElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<SVGElementTagNameMap[K]>; (qualifiedName: string): HTMLCollectionOf<Element>; }
>"li" : "li"
type ItemType = "".typeof(nodes.item(0));
>ItemType : ""
>typeof(nodes.item(0)) : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
>(nodes.item(0)) : HTMLLIElement
>nodes.item(0) : HTMLLIElement
>nodes.item : (index: number) => HTMLLIElement
>nodes : HTMLCollectionOf<HTMLLIElement>
>item : (index: number) => HTMLLIElement
>0 : 0
=== tests/cases/compiler/number.ts ===
interface Number {
typeof<T>(x: T): T;
>typeof : <T>(x: T) => T
>x : T
}
class C2 {
>C2 : C2
foo() {
>foo : () => void
const x: 3.141592.typeof(this.foo);
>x : 3.141592
>typeof(this.foo) : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
>(this.foo) : () => void
>this.foo : () => void
>this : this
>foo : () => void
}
}
const nodes2 = document.getElementsByTagName("li");
>nodes2 : HTMLCollectionOf<HTMLLIElement>
>document.getElementsByTagName("li") : HTMLCollectionOf<HTMLLIElement>
>document.getElementsByTagName : { <K extends keyof HTMLElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<HTMLElementTagNameMap[K]>; <K extends keyof SVGElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<SVGElementTagNameMap[K]>; (qualifiedName: string): HTMLCollectionOf<Element>; }
>document : Document
>getElementsByTagName : { <K extends keyof HTMLElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<HTMLElementTagNameMap[K]>; <K extends keyof SVGElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<SVGElementTagNameMap[K]>; (qualifiedName: string): HTMLCollectionOf<Element>; }
>"li" : "li"
type ItemType2 = 4..typeof(nodes.item(0));
>ItemType2 : 4
>typeof(nodes.item(0)) : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
>(nodes.item(0)) : HTMLLIElement
>nodes.item(0) : HTMLLIElement
>nodes.item : (index: number) => HTMLLIElement
>nodes : HTMLCollectionOf<HTMLLIElement>
>item : (index: number) => HTMLLIElement
>0 : 0
=== tests/cases/compiler/boolean.ts ===
interface Boolean {
typeof<T>(x: T): T;
>typeof : <T>(x: T) => T
>x : T
}
class C3 {
>C3 : C3
foo() {
>foo : () => void
const x: false.typeof(this.foo);
>x : false
>false : false
>typeof(this.foo) : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
>(this.foo) : () => void
>this.foo : () => void
>this : this
>foo : () => void
}
}
const nodes3 = document.getElementsByTagName("li");
>nodes3 : HTMLCollectionOf<HTMLLIElement>
>document.getElementsByTagName("li") : HTMLCollectionOf<HTMLLIElement>
>document.getElementsByTagName : { <K extends keyof HTMLElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<HTMLElementTagNameMap[K]>; <K extends keyof SVGElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<SVGElementTagNameMap[K]>; (qualifiedName: string): HTMLCollectionOf<Element>; }
>document : Document
>getElementsByTagName : { <K extends keyof HTMLElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<HTMLElementTagNameMap[K]>; <K extends keyof SVGElementTagNameMap>(qualifiedName: K): HTMLCollectionOf<SVGElementTagNameMap[K]>; (qualifiedName: string): HTMLCollectionOf<Element>; }
>"li" : "li"
type ItemType3 = true.typeof(nodes.item(0));
>ItemType3 : true
>true : true
>typeof(nodes.item(0)) : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
>(nodes.item(0)) : HTMLLIElement
>nodes.item(0) : HTMLLIElement
>nodes.item : (index: number) => HTMLLIElement
>nodes : HTMLCollectionOf<HTMLLIElement>
>item : (index: number) => HTMLLIElement
>0 : 0
|
