Function exec

  • exec(
        cmd: string[],
        options?: SpawnOptions & { quiet?: boolean; throwOnError?: boolean },
    ): Promise<ExecResult>

  • execute a command and return its result

    differences from node's child_process.exec():

    • if options.stdio is set to 'inherit', the command will be printed to the console (unless options.quiet is set to true)
    • on non-zero exit code, the promise will be rejected with an ExecError if options.throwOnError is set to true

    Parameters

    • cmd: string[]

      command to execute (first element is the command itself, the rest are arguments to it)

    • Optionaloptions: SpawnOptions & { quiet?: boolean; throwOnError?: boolean }

    Returns Promise<ExecResult>

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