OMGeeky/downloader
1
0
Fork 0
mirror of https://github.com/OMGeeky/downloader.git synced 2026-01-06 19:49:36 +01:00
Code Issues 1 Packages Projects Releases Wiki Activity

move out constant definitions & document them

Browse Source
This commit is contained in:
OMGeeky
2023-06-17 17:54:38 +02:00
parent ed66ba5d05
commit 80ec6773d1
1 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/lib.rs
View File

@@ -758,8 +758,14 @@ pub fn get_video_title_from_twitch_video(
Ok(res)
}
/// The maximum length a youtube video can have
const MAX_VIDEO_TITLE_LENGTH: usize = 100;
/// the length my prefix might be (not necessarily all are used)
const PREFIX_LENGTH: usize = 24;
/// The length of the separator between the prefix & the title
const SEPARATOR_LEN: usize = 1;
/// The length of the ... that gets put at the end if it is shortened
const DOTDOTDOT_LEN: usize = 3;
pub fn get_playlist_title_from_twitch_video(video: &data::VideoData) -> Result<String> {
trace!("get playlist title from twitch video");
@@ -776,7 +782,6 @@ pub fn get_playlist_title_from_twitch_video(video: &data::VideoData) -> Result<S
}
pub fn cap_long_title<S: Into<String>>(title: S) -> Result<String> {
let title = title.into();
const SEPARATOR_LEN: usize = 1;
if title.len() > MAX_VIDEO_TITLE_LENGTH - PREFIX_LENGTH - SEPARATOR_LEN {
let shortened = format!(
"{}...",