import type { Helper } from "../helper-registry.js";
/**
 * Return the given value of prop from this.options.
 *
 * Useful for accessing runtime options passed to the template, such as CTRF configuration or test report metadata.
 *
 * @example
 * {{option "a.b.c"}}
 * <!-- If options = { a: { b: { c: "foo" } } }, results in: "foo" -->
 *
 * @param {string} prop - The dot-notated property path to retrieve from this.options.
 * @returns {any} The value at the given property path, or undefined if not found.
 *
 * @remarks
 * Use in CTRF templates to access custom options, e.g. test report settings or environment info.
 *
 *
 * Use with: {{option "report.title"}} to inject a custom report title from options.
 */
export declare const optionHelper: Helper;
/**
 * Block helper that renders the block without taking any arguments.
 *
 * Useful for grouping content or as a placeholder in CTRF test report templates.
 *
 * @example
 * {{#noop}}
 *   This block is always rendered.
 * {{/noop}}
 *
 * @param {object} options - Handlebars options object.
 * @returns {string} The rendered block content.
 *
 *
 * Use to wrap template sections for clarity or future extension in CTRF templates.
 */
export declare const noopHelper: Helper;
/**
 * Get the native type of the given value.
 *
 * Useful for debugging or conditional logic in CTRF test report templates.
 *
 * @example
 * {{typeOf 1}}         //=> 'number'
 * {{typeOf "foo"}}     //=> 'string'
 * {{typeOf test.data}} //=> 'object'
 *
 * @param {any} value - The value to check.
 * @returns {string} The native type of the value.
 *
 *
 * Use to branch template logic based on value type in CTRF templates.
 */
export declare const typeOfHelper: Helper;
/**
 * Block helper that builds the context for the block from the options hash.
 *
 * Useful for injecting dynamic context in CTRF test report templates.
 *
 * @example
 * {{#withHash foo="bar" count=3}}
 *   Foo: {{foo}}, Count: {{count}}
 * {{/withHash}}
 * <!-- results in: Foo: bar, Count: 3 -->
 *
 * @param {object} options - Handlebars options object with hash.
 * @returns {string} The rendered block with hash context.
 *
 *
 * Use to pass ad-hoc data to a block in CTRF templates, e.g. for test metadata.
 */
export declare const withHashHelper: Helper;
export declare const miscHelpers: Helper[];