DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
52 lines
1.1 KiB
Text
Executable file
52 lines
1.1 KiB
Text
Executable file
/**
|
|
* Formula parser
|
|
*/
|
|
export class Parser<T extends (string | number)> {
|
|
|
|
/**
|
|
* Create a new formula parser.
|
|
*
|
|
* @param formula - the formula string to parse.
|
|
* @param options - optional settings.
|
|
*/
|
|
constructor(formula: string, options?: Options);
|
|
|
|
/**
|
|
* Evaluate the formula.
|
|
*
|
|
* @param context - optional object with runtime formula context used to resolve variables.
|
|
*
|
|
* @returns the string or number outcome of the resolved formula.
|
|
*/
|
|
evaluate(context?: any): T;
|
|
}
|
|
|
|
|
|
export interface Options {
|
|
|
|
/**
|
|
* A hash of key - value pairs used to convert constants to values.
|
|
*/
|
|
readonly constants?: Record<string, any>;
|
|
|
|
/**
|
|
* A regular expression used to validate token variables.
|
|
*/
|
|
readonly tokenRx?: RegExp;
|
|
|
|
/**
|
|
* A variable resolver factory function.
|
|
*/
|
|
readonly reference?: Options.Reference;
|
|
|
|
/**
|
|
* A hash of key-value pairs used to resolve formula functions.
|
|
*/
|
|
readonly functions?: Record<string, Function>;
|
|
}
|
|
|
|
|
|
export namespace Options {
|
|
|
|
type Reference = (name: string) => (context: any) => any;
|
|
}
|