msw-mock-gen/dist/data-generation/content-generator.js

A Vite plugin that automatically generates MSW (Mock Service Worker) handlers from your API calls by watching TypeScript/JavaScript files and parsing URL patterns. Supports Vite 2+ and Node.js 12+ for maximum compatibility.

/**
 * Creates the content for a mock data file
 *
 * @param hookName - Name of the hook (e.g., useAssetsQuery)
 * @param dataType - The data type for the hook
 * @param type - Whether this is a query or mutation
 * @returns The TypeScript content for the mock data file
 */
export function createMockDataContent(hookName, dataType, type) {
    const importStatement = `import { ${hookName} } from "./${hookName}";`;
    const typeDefinition = `type QueryData = ReturnType<typeof ${hookName}>["data"];`;
    const exportStatement = `export const ${getMockDataName(hookName)}: QueryData = undefined; // TODO: Replace with mock ${type} data of type: ${dataType}`;
    return `${importStatement}

${typeDefinition}

${exportStatement}
`;
}
/**
 * Gets the mock data variable name from a hook name
 *
 * @param hookName - Name of the hook (e.g., useAssetsQuery)
 * @returns The mock data variable name
 */
function getMockDataName(hookName) {
    const baseName = hookName.replace(/^use/, "mock");
    return baseName.charAt(0).toLowerCase() + baseName.slice(1) + "Data";
}