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Diffstat (limited to 'src/poem/anthology/alias.rs')
| -rw-r--r-- | src/poem/anthology/alias.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/poem/anthology/alias.rs b/src/poem/anthology/alias.rs index 248342e..511bd3a 100644 --- a/src/poem/anthology/alias.rs +++ b/src/poem/anthology/alias.rs @@ -1,4 +1,5 @@ use crate::poem::Verse; +use std::collections::BTreeMap; use std::collections::HashMap; /// alias @@ -23,7 +24,8 @@ pub fn incant(verse: &Verse, out: &mut Vec<u8>, aliases: &mut HashMap<String, St } None => { let mut lines = Vec::new(); - for (key, val) in aliases { + let sorted: BTreeMap<_, _> = aliases.into_iter().collect(); + for (key, val) in sorted { let line = if key.contains(' ') && val.contains(' ') { format!("'{}'='{}'", key, val) } else if key.contains(' ') { |