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Fix types for Object.entries/Object.fromEntries #61074

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2 changes: 1 addition & 1 deletion src/lib/es2017.object.d.ts
Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@ interface ObjectConstructor {
* Returns an array of key/values of the enumerable own properties of an object
* @param o Object that contains the properties and methods. This can be an object that you created or an existing Document Object Model (DOM) object.
*/
entries<T>(o: { [s: string]: T; } | ArrayLike<T>): [string, T][];
entries<T, K extends string = string>(o: { [Key in K]: T; } | ArrayLike<T>): [K, T][];

/**
* Returns an array of key/values of the enumerable own properties of an object
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2 changes: 1 addition & 1 deletion src/lib/es2019.object.d.ts
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ interface ObjectConstructor {
* Returns an object created by key-value entries for properties and methods
* @param entries An iterable object that contains key-value entries for properties and methods.
*/
fromEntries<T = any>(entries: Iterable<readonly [PropertyKey, T]>): { [k: string]: T; };
fromEntries<T = any, K extends PropertyKey = PropertyKey>(entries: Iterable<readonly [K, T]>): { [Key in K]: T; };

/**
* Returns an object created by key-value entries for properties and methods
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