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=== tests/cases/conformance/types/primitives/string/assignFromStringInterface2.ts ===
interface String {
doStuff(): string;
>doStuff : () => string
}
interface NotString {
doStuff(): string;
>doStuff : () => string
toString(): string;
>toString : () => string
charAt(pos: number): string;
>charAt : (pos: number) => string
>pos : number
charCodeAt(index: number): number;
>charCodeAt : (index: number) => number
>index : number
concat(...strings: string[]): string;
>concat : (...strings: string[]) => string
>strings : string[]
indexOf(searchString: string, position?: number): number;
>indexOf : (searchString: string, position?: number) => number
>searchString : string
>position : number
lastIndexOf(searchString: string, position?: number): number;
>lastIndexOf : (searchString: string, position?: number) => number
>searchString : string
>position : number
localeCompare(that: string): number;
>localeCompare : (that: string) => number
>that : string
match(regexp: string): string[];
>match : { (regexp: string): string[]; (regexp: RegExp): string[]; }
>regexp : string
match(regexp: RegExp): string[];
>match : { (regexp: string): string[]; (regexp: RegExp): string[]; }
>regexp : RegExp
replace(searchValue: string, replaceValue: string): string;
>replace : { (searchValue: string, replaceValue: string): string; (searchValue: string, replaceValue: (substring: string, ...args: any[]) => string): string; (searchValue: RegExp, replaceValue: string): string; (searchValue: RegExp, replaceValue: (substring: string, ...args: any[]) => string): string; }
>searchValue : string
>replaceValue : string
replace(searchValue: string, replaceValue: (substring: string, ...args: any[]) => string): string;
>replace : { (searchValue: string, replaceValue: string): string; (searchValue: string, replaceValue: (substring: string, ...args: any[]) => string): string; (searchValue: RegExp, replaceValue: string): string; (searchValue: RegExp, replaceValue: (substring: string, ...args: any[]) => string): string; }
>searchValue : string
>replaceValue : (substring: string, ...args: any[]) => string
>substring : string
>args : any[]
replace(searchValue: RegExp, replaceValue: string): string;
>replace : { (searchValue: string, replaceValue: string): string; (searchValue: string, replaceValue: (substring: string, ...args: any[]) => string): string; (searchValue: RegExp, replaceValue: string): string; (searchValue: RegExp, replaceValue: (substring: string, ...args: any[]) => string): string; }
>searchValue : RegExp
>replaceValue : string
replace(searchValue: RegExp, replaceValue: (substring: string, ...args: any[]) => string): string;
>replace : { (searchValue: string, replaceValue: string): string; (searchValue: string, replaceValue: (substring: string, ...args: any[]) => string): string; (searchValue: RegExp, replaceValue: string): string; (searchValue: RegExp, replaceValue: (substring: string, ...args: any[]) => string): string; }
>searchValue : RegExp
>replaceValue : (substring: string, ...args: any[]) => string
>substring : string
>args : any[]
search(regexp: string): number;
>search : { (regexp: string): number; (regexp: RegExp): number; }
>regexp : string
search(regexp: RegExp): number;
>search : { (regexp: string): number; (regexp: RegExp): number; }
>regexp : RegExp
slice(start?: number, end?: number): string;
>slice : (start?: number, end?: number) => string
>start : number
>end : number
split(separator: string, limit?: number): string[];
>split : { (separator: string, limit?: number): string[]; (separator: RegExp, limit?: number): string[]; }
>separator : string
>limit : number
split(separator: RegExp, limit?: number): string[];
>split : { (separator: string, limit?: number): string[]; (separator: RegExp, limit?: number): string[]; }
>separator : RegExp
>limit : number
substring(start: number, end?: number): string;
>substring : (start: number, end?: number) => string
>start : number
>end : number
toLowerCase(): string;
>toLowerCase : () => string
toLocaleLowerCase(): string;
>toLocaleLowerCase : () => string
toUpperCase(): string;
>toUpperCase : () => string
toLocaleUpperCase(): string;
>toLocaleUpperCase : () => string
trim(): string;
>trim : () => string
length: number;
>length : number
substr(from: number, length?: number): string;
>substr : (from: number, length?: number) => string
>from : number
>length : number
valueOf(): string;
>valueOf : () => string
[index: number]: string;
>index : number
}
var x = '';
>x : string
>'' : ""
var a: String;
>a : String
var b: NotString;
>b : NotString
a = x;
>a = x : string
>a : String
>x : string
a = b;
>a = b : NotString
>a : String
>b : NotString
b = a;
>b = a : String
>b : NotString
>a : String
b = x;
>b = x : string
>b : NotString
>x : string
x = a; // expected error
>x = a : String
>x : string
>a : String
x = b; // expected error
>x = b : NotString
>x : string
>b : NotString
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