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Code Issues Packages Projects Releases 10 Wiki Activity

feat: Add option to control git directory truncation (#165)

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This commit is contained in:
Saghm Rossi
2019-08-16 23:29:22 -04:00
committed by Kevin Song
parent d065dff695
commit 84c394e7b0
4 changed files with 81 additions and 13 deletions
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src/modules/directory.rs
+13 -9
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@@ -24,22 +24,26 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
let truncation_length = module
.config_value_i64("truncation_length")
.unwrap_or(DIR_TRUNCATION_LENGTH);
let truncate_to_repo = module.config_value_bool("truncate_to_repo").unwrap_or(true);
let current_dir = &context.current_dir;
log::debug!("Current directory: {:?}", current_dir);
let dir_string;
if let Some(repo_root) = &context.repo_root {
// Contract the path to the git repo root
let repo_folder_name = repo_root.file_name().unwrap().to_str().unwrap();
match &context.repo_root {
Some(repo_root) if truncate_to_repo => {
// Contract the path to the git repo root
let repo_folder_name = repo_root.file_name().unwrap().to_str().unwrap();
dir_string = contract_path(current_dir, repo_root, repo_folder_name);
} else {
// Contract the path to the home directory
let home_dir = dirs::home_dir().unwrap();
dir_string = contract_path(current_dir, repo_root, repo_folder_name);
}
_ => {
// Contract the path to the home directory
let home_dir = dirs::home_dir().unwrap();
dir_string = contract_path(current_dir, &home_dir, HOME_SYMBOL);
}
dir_string = contract_path(current_dir, &home_dir, HOME_SYMBOL);
}
};
// Truncate the dir string to the maximum number of path components
let truncated_dir_string = truncate(dir_string, truncation_length as usize);