[Home](./index.md) > [@keymanapp/kmc-keyboard-info](./kmc-keyboard-info.md) > [KeyboardInfoCompiler](./kmc-keyboard-info.keyboardinfocompiler.md) > [init](./kmc-keyboard-info.keyboardinfocompiler.init.md) ## KeyboardInfoCompiler.init() method Initialize the compiler. Copies options. **Signature:** ```typescript init(callbacks: CompilerCallbacks, options: KeyboardInfoCompilerOptions): Promise; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | callbacks | CompilerCallbacks | Callbacks for external interfaces, including message reporting and file io | | options | [KeyboardInfoCompilerOptions](./kmc-keyboard-info.keyboardinfocompileroptions.md) | Compiler options | **Returns:** Promise<boolean> false if initialization fails