fn format_play_eval_stderr(result: &mut PlayResult) {
    let compiler_warnings = extract_relevant_lines(
        &result.stderr,
        &["Compiling playground"],
        &[
            "warning emitted",
            "warnings emitted",
            "error: aborting",
            "Finished ",
        ],
    );
    let program_stderr = match result.stderr.contains("Running `target") {
        true => extract_relevant_lines(&result.stderr, &["Running `target"], &[]),
        false => "",
    };

    result.stderr = match (compiler_warnings, program_stderr) {
        ("", "") => String::new(),
        (warnings, "") => warnings.to_owned(),
        ("", stderr) => stderr.to_owned(),
        (warnings, stderr) => format!("{}\n{}", warnings, stderr),
    };
}
/// Extract compiler output and program stderr output and format the two nicely
Extract compiler output and program stderr output and format the two nicely
Extract compiler output and program stderr output and format the two nicely
fn format_play_eval_stderr(result: &mut PlayResult) {
    let compiler_warnings = extract_relevant_lines(
        &result.stderr,
        &["Compiling playground"],
        &[
            "warning emitted",
            "warnings emitted",
            "error: aborting",
            "Finished ",
        ],
    );
    let program_stderr = match result.stderr.contains("Running `target") {
        true => extract_relevant_lines(&result.stderr, &["Running `target"], &[]),
        false => "",
    };
    result.stderr = match (compiler_warnings, program_stderr) {
        ("", "") => String::new(),
        (warnings, "") => warnings.to_owned(),
        ("", stderr) => stderr.to_owned(),
        (warnings, stderr) => format!("{}\n{}", warnings, stderr),
    };
}
fn format_play_eval_stderr ( result : & mut PlayResult ) { let compiler_warnings = extract_relevant_lines ( & result . stderr , & [ " " ] , & [ " " , " " , " " , " " , ] , ) ; let program_stderr = match result . stderr . contains ( " " ) { true => extract_relevant_lines ( & result . stderr , & [ " " ] , & [ ] ) , false => " " , } ; result . stderr = match ( compiler_warnings , program_stderr ) { ( " " , " " ) => String :: new ( ) , ( warnings , " " ) => warnings . to_owned ( ) , ( " " , stderr ) => stderr . to_owned ( ) , ( warnings , stderr ) => format ! ( " \n " warnings stderr ) , } ; }
Extract compiler output and program stderr output and format the two nicely
Extract compiler output and program stderr output and format the two nicely
result
&mut PlayResult
result
&mut PlayResult