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use std::{fs, path}; /// Gets the full path to where our REPL history should be stored /// /// This does very little error handling as history is a "nice to have" feature pub fn repl_history_path() -> Option<path::PathBuf> { let project_dirs = directories_next::ProjectDirs::from("org.arret-lang", "", "arret")?; let data_dir = project_dirs.data_dir(); fs::create_dir_all(data_dir).ok()?; Some(data_dir.join("repl-history")) }