json-logic-engine/compiler.d.ts

Construct complex rules with JSON & process them.

/**
 * Checks if the method & its inputs are deterministic.
 * @param {*} method
 * @param {*} engine
 * @param {BuildState} buildState
 * @returns
 */
export function isDeterministic(method: any, engine: any, buildState: BuildState): any;
declare namespace _default {
    export { build };
    export { buildAsync };
    export { buildString };
}
export default _default;
/**
 * Used to keep track of the compilation.
 */
export type BuildState = {
    engine?: any;
    notTraversed?: any;
    methods?: any;
    state?: any;
    processing?: any[];
    async?: any;
    above?: any[];
    asyncDetected?: boolean;
    values?: any;
    avoidInlineAsync?: boolean;
    extraArguments?: string;
    /**
     * A function that can be used to compile a template.
     */
    compile?: (strings: string[], ...items: any[]) => {
        compiled: string;
    };
};
/**
 * Synchronously compiles the logic to a function that can run the logic more optimally.
 * @param {*} method
 * @param {BuildState} [buildState]
 * @returns
 */
export function build(method: any, buildState?: BuildState): any;
/**
 * Asynchronously compiles the logic to a function that can run the logic more optimally. Also supports async logic methods.
 * @param {*} method
 * @param {BuildState} [buildState]
 * @returns
 */
export function buildAsync(method: any, buildState?: BuildState): Promise<any>;
/**
 * Builds the string for the function that will be evaluated.
 * @param {*} method
 * @param {BuildState} buildState
 * @returns
 */
export function buildString(method: any, buildState?: BuildState): any;