@japa/snapshot/build/src/utils.d.ts

Snapshot testing plugin for Japa

import { Frame } from 'jest-message-util';
import { PrettyFormatOptions } from 'pretty-format';
/**
 * Prepares the expected string by removing unnecessary indentation and whitespace.
 */
export declare function prepareExpected(expected?: string): string | undefined;
/**
 * Escapes backticks in the string
 */
export declare function escapeBackticks(str: string): string;
/**
 * Wraps the string in backticks
 */
export declare function backticked(str: string): string;
/**
 * Serialize the given snapshot value to a string using pretty-format
 */
export declare function serializeSnapshotValue(value: any, options?: PrettyFormatOptions): string;
export declare function getTopFrame(lines: string[]): Frame | null;
/**
 * Check if a given module is installed
 */
export declare function isModuleInstalled(moduleName: string): boolean;