feat: Allow directory truncation length to be configured (#120)

This allows the directory truncation length to be configured. Previously, it was hard-coded to truncate to 3 parent directories.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/module.rs b/src/module.rs
index af985ea3a..526345b95 100644
--- a/src/module.rs
+++ b/src/module.rs
@@ -99,6 +99,16 @@ impl<'a> Module<'a> {
     fn config_value(&self, key: &str) -> Option<&str> {
         self.config.and_then(|config| config.get_as_str(key))
     }
+
+    /// Get a module's config value as an int
+    pub fn config_value_i64(&self, key: &str) -> Option<i64> {
+        self.config.and_then(|config| config.get_as_i64(key))
+    }
+
+    /// Get a module's config value as a bool
+    pub fn config_value_bool(&self, key: &str) -> Option<bool> {
+        self.config.and_then(|config| config.get_as_bool(key))
+    }
 }
 
 impl<'a> fmt::Display for Module<'a> {