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Tighten names in Language trait

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This commit is contained in:
Greg Shuflin 2021-10-13 01:09:24 -07:00
parent 7b7e20859f
commit 7e0acb7d87
4 changed files with 11 additions and 6 deletions
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9
schala-lang/language/src/schala.rs
View File

@ -251,8 +251,13 @@ fn stage_names() -> Vec<&'static str> {
impl ProgrammingLanguageInterface for Schala {
fn get_language_name(&self) -> String { format!("Schala") }
fn get_source_file_suffix(&self) -> String { format!("schala") }
fn language_name(&self) -> String {
"Schala".to_owned()
}
fn source_file_suffix(&self) -> String {
"schala".to_owned()
}
fn run_computation(&mut self, request: ComputationRequest) -> ComputationResponse {
struct PassToken<'a> {

4
schala-repl/src/language.rs
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@ -2,8 +2,8 @@ use std::collections::HashSet;
use std::time;
pub trait ProgrammingLanguageInterface {
fn get_language_name(&self) -> String;
fn get_source_file_suffix(&self) -> String;
fn language_name(&self) -> String;
fn source_file_suffix(&self) -> String;
fn run_computation(&mut self, _request: ComputationRequest) -> ComputationResponse {
ComputationResponse {

2
schala-repl/src/lib.rs
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@ -44,7 +44,7 @@ pub fn run_noninteractive(filenames: Vec<PathBuf>, languages: Vec<Box<dyn Progra
let mut language = Box::new(
languages
.into_iter()
.find(|lang| lang.get_source_file_suffix() == ext)
.find(|lang| lang.source_file_suffix() == ext)
.unwrap_or_else(|| {
println!("Extension .{} not recognized", ext);
exit(1);

2
schala-repl/src/repl/help.rs
View File

@ -75,7 +75,7 @@ fn global_help(repl: &mut Repl) -> InterpreterDirectiveOutput {
writeln!(
buf,
"Language-specific help for {}",
lang.get_language_name()
lang.language_name()
)
.unwrap();
writeln!(buf, "-----------------------").unwrap();