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debug outputs in order

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greg 2018-05-13 18:28:10 -07:00
parent 3ac50f974d
commit 6707b2bb9c
1 changed files with 9 additions and 11 deletions
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12
schala-repl/src/language.rs
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@ -22,18 +22,18 @@ impl Default for ExecutionMethod {
#[derive(Debug, Default)]
pub struct UnfinishedComputation {
artifacts: HashMap<String, TraceArtifact>,
artifacts: Vec<(String, TraceArtifact)>,
}
#[derive(Debug)]
pub struct FinishedComputation {
artifacts: HashMap<String, TraceArtifact>,
artifacts: Vec<(String, TraceArtifact)>,
text_output: Result<String, String>,
}
impl UnfinishedComputation {
pub fn add_artifact(&mut self, artifact: TraceArtifact) {
self.artifacts.insert(artifact.stage_name.clone(), artifact);
self.artifacts.push((artifact.stage_name.clone(), artifact));
}
pub fn finish(self, text_output: Result<String, String>) -> FinishedComputation {
FinishedComputation {
@ -69,14 +69,12 @@ impl FinishedComputation {
match self.text_output {
Ok(_) => {
let mut buf = String::new();
for stage in ["tokens", "parse_trace", "ast", "symbol_table", "type_check"].iter() {
if let Some(artifact) = self.artifacts.get(&stage.to_string()) {
for (stage, artifact) in self.artifacts.iter() {
let color = artifact.text_color;
let stage = stage.color(color).bold();
let output = artifact.debug_output.color(color);
write!(&mut buf, "{}: {}\n", stage, output).unwrap();
}
}
if buf == "" { None } else { Some(buf) }
},
Err(ref s) => Some(format!("{} {}", "Error: ".red().bold(), s))
@ -117,7 +115,7 @@ impl TraceArtifact {
pub trait ProgrammingLanguageInterface {
fn execute_pipeline(&mut self, _input: &str, _eval_options: &EvalOptions) -> FinishedComputation {
FinishedComputation { artifacts: HashMap::new(), text_output: Err(format!("Execution pipeline not done")) }
FinishedComputation { artifacts: vec![], text_output: Err(format!("Execution pipeline not done")) }
}
fn get_language_name(&self) -> String;