implemented option to show home directory as '~'

src/bookmarks.rs

@@ -6,7 +6,7 @@ use std::fs::File;
 use std::io::{Error, Result};
 use std::path::PathBuf;
 use std::str::FromStr;
-use dirs::config_dir;
+use dirs::{config_dir, home_dir};
 
 use super::{config::*, util::to_rooted};
 use config_parser::{apply_format, make_padding_string, RESET_SEQ};
@@ -116,6 +116,16 @@ impl Bookmarks {
                 );
 
                 let mut path = apply_format(path.to_str().unwrap(), &config.styles.bookmarks_path_style);
+                if config.format.book_home_as_tilde {
+                    let home = match home_dir() {
+                        Some(value) => match value.into_os_string().into_string() {
+                            Ok(value) => value,
+                            Err(error) => return Err(Error::other(format!("-- failed to conver home directory to string: {}", error.to_str().unwrap()))),
+                        },
+                        None => return Err(Error::other("-- `stack_home_as_tilde` = true, but home directory can't be determined")),
+                    };
+                    path = path.replace(&home, "~");
+                }
                 path = path.replace('/', &format!("{}{}/{}{}", RESET_SEQ, config.styles.bookmarks_punct_style, RESET_SEQ, &config.styles.bookmarks_path_style));
 
                 if config.format.align_separators {
@@ -130,7 +140,7 @@ impl Bookmarks {
 
     /// get bookmarknames as space separated values in one string (for shell completions)
     pub fn get_bookmarknames(&self) -> String {
-        let mut names: Vec<String> = self.bookmarks.keys().cloned().collect();
+        let names: Vec<String> = self.bookmarks.keys().cloned().collect();
         names.join(" ")
     }
 

src/stack.rs

@@ -7,6 +7,7 @@ use std::path::{Path, PathBuf};
 use std::str::FromStr;
 use config_parser::RESET_SEQ;
 use sysinfo::{Pid, System};
+use dirs::home_dir;
 
 use crate::make_padding_string;
 use super::{apply_format, config::*, util::to_rooted};
@@ -49,6 +50,16 @@ impl Stack {
                     &config.styles.stack_separator_style,
                 );
                 let mut path = apply_format(item.to_str().unwrap(), &config.styles.stack_path_style);
+                if config.format.stack_home_as_tilde {
+                    let home = match home_dir() {
+                        Some(value) => match value.into_os_string().into_string() {
+                            Ok(value) => value,
+                            Err(error) => return Err(Error::other(format!("-- failed to conver home directory to string: {}", error.to_str().unwrap()))),
+                        },
+                        None => return Err(Error::other("-- `stack_home_as_tilde` = true, but home directory can't be determined")),
+                    };
+                    path = path.replace(&home, "~");
+                }
                 path = path.replace('/', &format!("{}{}/{}{}", RESET_SEQ, config.styles.stack_punct_style, RESET_SEQ, config.styles.stack_path_style));
                 if config.format.align_separators {
                     buffer.push_str(&format!("{}{}{}{}\n", number, padding, separator, path));

todo.md

@@ -16,5 +16,7 @@
 - [x] bookmarks
   - [x] do not resolve links in bookmarks
 - [ ] push <number> to push path in stack
-- [/] write documentation
+- [x] write documentation
 - [x] change config file extension to `.toml`
+- [x] add bash completions
+- [x] option to show home directory as '~'