Initial commit

src/main.rs

@@ -0,0 +1,20 @@
+mod config;
+
+use anyhow::{anyhow, Result};
+use dirs::config_dir;
+
+use crate::config::Replacements;
+
+fn main() -> Result<()> {
+    let mut config_path = config_dir().ok_or(anyhow!("Failed to get config dir"))?;
+    config_path.push("substitutor");
+    config_path.push("config");
+    config_path.set_extension("toml");
+    let config: Replacements = if config_path.exists() {
+        let config_str = std::fs::read_to_string(config_path.as_path())?;
+        toml::from_str(&config_str)?
+    } else {
+        Replacements::default()
+    };
+    Ok(())
+}