diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/example-repl/src/main.rs | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/examples/example-repl/src/main.rs b/examples/example-repl/src/main.rs index dab5b15..2d8d9b0 100644 --- a/examples/example-repl/src/main.rs +++ b/examples/example-repl/src/main.rs @@ -1,4 +1,10 @@ -use mingling::{REPL, hook::ProgramHook, prelude::*, this}; +use mingling::{ + REPL, + hook::ProgramHook, + prelude::*, + setup::{BasicREPLOutputSetup, BasicREPLPromptSetup, BasicREPLReadlineSetup}, + this, +}; use std::{env::current_dir, path::PathBuf}; // Resource to store the current directory @@ -27,33 +33,27 @@ fn main() { program.with_dispatcher(ExitCommand); program.with_dispatcher(ClearCommand); + // Add setups + program.with_setup(BasicREPLReadlineSetup); + program.with_setup(BasicREPLOutputSetup); + program.with_setup(BasicREPLPromptSetup::func(|| { + let res = this::<ThisProgram>().res::<CurrentDir>().unwrap(); + let dir_str: String = res.dir.to_string_lossy().into(); + let prompt = format!( + "{}> ", + dir_str + .replace(&['/', '\\'][..], ">") + .trim_start_matches('>') + .trim_end_matches('>') + ); + prompt + })); + // Add hooks to handle REPL-related events - program.with_hook( - ProgramHook::empty() - .on_repl_begin(|| { - // Print welcome message - println!("Welcome!") - }) - .on_repl_pre_readline(|| { - // Print prompt - let res = this::<ThisProgram>().res::<CurrentDir>().unwrap(); - let dir_str: String = res.dir.to_string_lossy().into(); - let prompt = format!( - "{}> ", - dir_str - .replace(&['/', '\\'][..], ">") - .trim_start_matches('>') - .trim_end_matches('>') - ); - print!("{}", prompt) - }) - .on_repl_receive_result(|r| { - // Print output - if !r.is_empty() { - println!("{}", r.trim()) - } - }), - ); + program.with_hook(ProgramHook::empty().on_repl_begin(|| { + // Print welcome message + println!("Welcome!") + })); // Start the REPL loop program.exec_repl(); |