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Add pretty errors to commands

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This commit is contained in:
Jonathan Turner
2019-06-08 10:35:07 +12:00
parent 2d13069ca3
commit e94d1d2758
26 changed files with 318 additions and 166 deletions
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6
src/parser.rs
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@ -26,7 +26,7 @@ pub fn parse(input: &str) -> Result<Pipeline, ShellError> {
match parser.parse(tokens) {
Ok(val) => Ok(val),
Err(err) => Err(ShellError::parse_error(err, input.to_string())),
Err(err) => Err(ShellError::parse_error(err)),
}
}
@ -39,11 +39,11 @@ mod tests {
fn assert_parse(source: &str, expected: Pipeline) {
let parsed = match parse(source) {
Ok(p) => p,
Err(ShellError::Diagnostic(diag, source)) => {
Err(ShellError::Diagnostic(diag)) => {
use language_reporting::termcolor;
let writer = termcolor::StandardStream::stdout(termcolor::ColorChoice::Auto);
let files = crate::parser::span::Files::new(source);
let files = crate::parser::span::Files::new(source.to_string());
language_reporting::emit(
&mut writer.lock(),