interface URLSearchParams extends Iterable<[name: string, value: string]> {
/** The total number of search parameters. */
readonly size: number
/**
* Append a new `name`/`value` pair.
* @param name - The parameter name.
* @param value - The parameter value.
*/
append(name: string, value: string): void
/**
* Remove all pairs with `name`. If `value` is provided, only pairs with both the matching `name`
* and `value` are removed.
* @param name - The parameter name to remove.
* @param value - If provided, only pairs also matching this value are removed.
*/
delete(name: string, value?: string): void
/**
* Return the first value for `name`, or `null` if not present.
* @param name - The parameter name to look up.
*/
get(name: string): string | undefined
/**
* Return all values for `name` as an array.
* @param name - The parameter name to look up.
*/
getAll(name: string): string[]
/**
* Return `true` if a pair with `name` exists. If `value` is provided, the pair must also match
* `value`.
* @param name - The parameter name to check.
* @param value - If provided, the pair must also match this value.
*/
has(name: string, value?: string): boolean
/**
* Set the value for `name`, replacing any existing pairs with that name.
* @param name - The parameter name.
* @param value - The value to set.
*/
set(name: string, value: string): void
/** Returns the serialized string form. */
toString(): string
/** Returns the serialized string form. Suitable for JSON serialization. */
toJSON(): string
}
declare class URLSearchParams {
/**
* Create a new `URLSearchParams` instance. `init` may be a query string, an iterable of `[name,
* value]` pairs, or an object of key-value pairs.
* @param init - A query string, an iterable of `[name, value]` pairs, or an object of key-value
* pairs to initialize the params from.
*/
constructor(init: string | Record<string, string> | Iterable<[string, string]>)
}
declare namespace URLSearchParams {
/**
* Return `true` if `value` is a `URLSearchParams` instance.
* @param value - The value to test.
*/
export function isURLSearchParams(value: unknown): value is URLSearchParams
}
export = URLSearchParams