pub fn run_build(target: &Target) -> Result<(), failure::Error> {
    let (mut command, temp_file, bundle) = setup_build(target)?;

    log::info!("Running {:?}", command);

    let status = command.status()?;

    if status.success() {
        let output = fs::read_to_string(&temp_file).expect("could not retrieve output");
        fs::remove_file(temp_file)?;
        let wranglerjs_output: WranglerjsOutput =
            serde_json::from_str(&output).expect("could not parse wranglerjs output");

        write_wranglerjs_output(&bundle, &wranglerjs_output)
    } else {
        failure::bail!("failed to execute `{:?}`: exited with {}", command, status)
    }
}
// In Rust we create a virtual file, pass it to {wranglerjs}, run the
// executable and wait for completion. The file will receive a serialized
// {WranglerjsOutput} struct.
// Note that the ability to pass a fd is platform-specific
In Rust we create a virtual file, pass it to {wranglerjs}, run the
executable and wait for completion. The file will receive a serialized
{WranglerjsOutput} struct.
Note that the ability to pass a fd is platform-specific
In Rust we create a virtual file pass it to { wranglerjs } run the executable and wait for completion . The file will receive a serialized { WranglerjsOutput } struct . Note that the ability to pass a fd is platform - specific
pub fn run_build(target: &Target) -> Result<(), failure::Error> {
    let (mut command, temp_file, bundle) = setup_build(target)?;
    log::info!("Running {:?}", command);
    let status = command.status()?;
    if status.success() {
        let output = fs::read_to_string(&temp_file).expect("could not retrieve output");
        fs::remove_file(temp_file)?;
        let wranglerjs_output: WranglerjsOutput =
            serde_json::from_str(&output).expect("could not parse wranglerjs output");
        write_wranglerjs_output(&bundle, &wranglerjs_output)
    } else {
        failure::bail!("failed to execute `{:?}`: exited with {}", command, status)
    }
}
pub fn run_build ( target : & Target ) -> Result < ( ) , failure :: Error > { let ( mut command , temp_file , bundle ) = setup_build ( target ) ? ; log :: info ! ( " " command ) ; let status = command . status ( ) ? ; if status . success ( ) { let output = fs :: read_to_string ( & temp_file ) . expect ( " " ) ; fs :: remove_file ( temp_file ) ? ; let wranglerjs_output : WranglerjsOutput = serde_json :: from_str ( & output ) . expect ( " " ) ; write_wranglerjs_output ( & bundle , & wranglerjs_output ) } else { failure :: bail ! ( " " command status ) } }
In Rust we create a virtual file, pass it to {wranglerjs}, run the
executable and wait for completion.
In Rust we create a virtual file pass it to { wranglerjs } run the executable and wait for completion .
target
&Target