Add scrolling to commit message in details

- Manually wrap commit message using `textwrap`

Closes #181

Author: cruessler

Cargo.lock

@@ -39,6 +39,7 @@ ron = "0.6"
 serde = "1.0"
 anyhow = "1.0.32"
 unicode-width = "0.1"
+textwrap = "0.12"
 
 [target.'cfg(not(windows))'.dependencies]
 pprof = { version = "0.3", features = ["flamegraph"], optional = true }

Cargo.toml

@@ -35,6 +35,7 @@ pub struct CommitMessage {
 }
 
 impl CommitMessage {
+    ///
     pub fn from(s: &str) -> Self {
         if let Some(idx) = s.find('\n') {
             let (first, rest) = s.split_at(idx);

asyncgit/src/sync/commit_details.rs

@@ -19,7 +19,9 @@ pub mod utils;
 pub(crate) use branch::get_branch_name;
 
 pub use commit::{amend, commit, tag};
-pub use commit_details::{get_commit_details, CommitDetails};
+pub use commit_details::{
+    get_commit_details, CommitDetails, CommitMessage,
+};
 pub use commit_files::get_commit_files;
 pub use commits_info::{get_commits_info, CommitId, CommitInfo};
 pub use diff::get_diff_commit;