fix(directory): preserve substitution order (#1782)

1 files changed, 17 insertions, 0 deletions

diff --git a/src/config.rs b/src/config.rs
index c781e9035..cc3beaa5a 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -1,6 +1,7 @@
 use crate::configs::StarshipRootConfig;
 use crate::utils;
 use ansi_term::{Color, Style};
+use indexmap::IndexMap;
 
 use std::clone::Clone;
 use std::collections::HashMap;
@@ -146,6 +147,22 @@ where
     }
 }
 
+impl<'a, T, S: ::std::hash::BuildHasher + Default> ModuleConfig<'a> for IndexMap<String, T, S>
+where
+    T: ModuleConfig<'a>,
+    S: Clone,
+{
+    fn from_config(config: &'a Value) -> Option<Self> {
+        let mut im = IndexMap::default();
+
+        for (x, y) in config.as_table()?.iter() {
+            im.insert(x.clone(), T::from_config(y)?);
+        }
+
+        Some(im)
+    }
+}
+
 impl<'a, T> ModuleConfig<'a> for Option<T>
 where
     T: ModuleConfig<'a> + Sized,