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export interface ParseOptions {
/**
* Set the default delimiter for repeat parameters. (default: `'/'`)
*/
delimiter?: string;
/**
* List of characters to consider delimiters when parsing. (default: `undefined`, any character)
*/
whitelist?: string | string[];
}
/**
* Normalize a pathname for matching, replaces multiple slashes with a single
* slash and normalizes unicode characters to "NFC". When using this method,
* `decode` should be an identity function so you don't decode strings twice.
*/
export declare function normalizePathname(pathname: string): string;
/**
* Parse a string for the raw tokens.
*/
export declare function parse(str: string, options?: ParseOptions): Token[];
export interface TokensToFunctionOptions {
/**
* When `true` the regexp will be case sensitive. (default: `false`)
*/
sensitive?: boolean;
/**
* Function for encoding input strings for output.
*/
encode?: (value: string, token: Key) => string;
/**
* When `false` the function can produce an invalid (unmatched) path. (default: `true`)
*/
validate?: boolean;
}
/**
* Compile a string to a template function for the path.
*/
export declare function compile<P extends object = object>(str: string, options?: ParseOptions & TokensToFunctionOptions): PathFunction<P>;
export declare type PathFunction<P extends object = object> = (data?: P) => string;
/**
* Expose a method for transforming tokens into the path function.
*/
export declare function tokensToFunction<P extends object = object>(tokens: Token[], options?: TokensToFunctionOptions): PathFunction<P>;
export interface RegexpToFunctionOptions {
/**
* Function for decoding strings for params.
*/
decode?: (value: string, token: Key) => string;
}
/**
* A match result contains data about the path match.
*/
export interface MatchResult<P extends object = object> {
path: string;
index: number;
params: P;
}
/**
* A match is either `false` (no match) or a match result.
*/
export declare type Match<P extends object = object> = false | MatchResult<P>;
/**
* The match function takes a string and returns whether it matched the path.
*/
export declare type MatchFunction<P extends object = object> = (path: string) => Match<P>;
/**
* Create path match function from `path-to-regexp` spec.
*/
export declare function match<P extends object = object>(str: Path, options?: ParseOptions & RegexpOptions & RegexpToFunctionOptions): MatchFunction<P>;
/**
* Create a path match function from `path-to-regexp` output.
*/
export declare function regexpToFunction<P extends object = object>(re: RegExp, keys: Key[], options?: RegexpToFunctionOptions): MatchFunction<P>;
/**
* Metadata about a key.
*/
export interface Key {
name: string | number;
prefix: string;
delimiter: string;
optional: boolean;
repeat: boolean;
pattern: string;
}
/**
* A token is a string (nothing special) or key metadata (capture group).
*/
export declare type Token = string | Key;
/**
* Expose a function for taking tokens and returning a RegExp.
*/
export declare function tokensToRegexp(tokens: Token[], keys?: Key[], options?: RegexpOptions): RegExp;
export interface RegexpOptions {
/**
* When `true` the regexp will be case sensitive. (default: `false`)
*/
sensitive?: boolean;
/**
* When `true` the regexp allows an optional trailing delimiter to match. (default: `false`)
*/
strict?: boolean;
/**
* When `true` the regexp will match to the end of the string. (default: `true`)
*/
end?: boolean;
/**
* When `true` the regexp will match from the beginning of the string. (default: `true`)
*/
start?: boolean;
/**
* Sets the final character for non-ending optimistic matches. (default: `/`)
*/
delimiter?: string;
/**
* List of characters that can also be "end" characters.
*/
endsWith?: string | string[];
}
export interface ParseOptions {
/**
* Set the default delimiter for repeat parameters. (default: `'/'`)
*/
delimiter?: string;
}
/**
* Supported `path-to-regexp` input types.
*/
export declare type Path = string | RegExp | Array<string | RegExp>;
/**
* Normalize the given path string, returning a regular expression.
*
* An empty array can be passed in for the keys, which will hold the
* placeholder key descriptions. For example, using `/user/:id`, `keys` will
* contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
*/
export declare function pathToRegexp(path: Path, keys?: Key[], options?: RegexpOptions & ParseOptions): RegExp;