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cleanup, fn map renamed

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Local `fn map` -> `fn extmap` that allows to use map from Nom directly, without `nom::combinator::`
This commit is contained in:
Vadim Getmanshchuk 2020-02-26 22:52:20 -08:00 committed by GitHub
parent e4e1717b0a
commit f7587aa264
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1 changed files with 9 additions and 10 deletions
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19
src/lib.rs
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@ -46,7 +46,7 @@
//! let mut file = std::fs::File::open("masterplaylist.m3u8").unwrap();
//! let mut bytes: Vec<u8> = Vec::new();
//! file.read_to_end(&mut bytes).unwrap();
//!
//!
//! if let IResult::Done(_, pl) = m3u8_rs::parse_master_playlist(&bytes) {
//! println!("{:?}", pl);
//! }
@ -61,7 +61,7 @@
//! use m3u8_rs::playlist::{MediaPlaylist, MediaPlaylistType, MediaSegment};
//!
//! fn main() {
//! let playlist = MediaPlaylist {
//! let playlist = MediaPlaylist {
//! version: 6,
//! target_duration: 3.0,
//! media_sequence: 338559,
@ -78,10 +78,10 @@
//! ],
//! ..Default::default()
//! };
//!
//!
//! //let mut v: Vec<u8> = Vec::new();
//! //playlist.write_to(&mut v).unwrap();
//!
//!
//! //let mut file = std::fs::File::open("playlist.m3u8").unwrap();
//! //playlist.write_to(&mut file).unwrap();
//! }
@ -131,9 +131,8 @@ use playlist::*;
/// }
pub fn parse_playlist(input: &[u8]) -> IResult<&[u8], Playlist> {
match is_master_playlist(input) {
// XXX: get rid of the local `map` to be able to `use` this
true => nom::combinator::map(parse_master_playlist, Playlist::MasterPlaylist)(input),
false => nom::combinator::map(parse_media_playlist, Playlist::MediaPlaylist)(input),
true => map(parse_master_playlist, Playlist::MasterPlaylist)(input),
false =>map(parse_media_playlist, Playlist::MediaPlaylist)(input),
}
}
@ -412,8 +411,8 @@ pub fn media_segment_tag(input: &[u8]) -> IResult<&[u8], SegmentTag> {
map!(do_parse!(tag!("#EXTINF:") >> e:duration_title_tag >> (e)), |(a,b)| SegmentTag::Extinf(a,b))
| map!(do_parse!(tag!("#EXT-X-BYTERANGE:") >> r:byte_range_val >> (r)), SegmentTag::ByteRange)
| map!(tag!("#EXT-X-DISCONTINUITY"), |_| SegmentTag::Discontinuity)
| map!(do_parse!(tag!("#EXT-X-KEY:") >> k:key >> (k)), SegmentTag::Key)
| map!(do_parse!(tag!("#EXT-X-MAP:") >> m:map >> (m)), SegmentTag::Map)
| map!(do_parse!(tag!("#EXT-X-KEY:") >> k: key >> (k)), SegmentTag::Key)
| map!(do_parse!(tag!("#EXT-X-MAP:") >> m: extmap >> (m)), SegmentTag::Map)
| map!(do_parse!(tag!("#EXT-X-PROGRAM-DATE-TIME:") >> t:consume_line >> (t)), SegmentTag::ProgramDateTime)
| map!(do_parse!(tag!("#EXT-X-DATE-RANGE:") >> t:consume_line >> (t)), SegmentTag::DateRange)
@ -438,7 +437,7 @@ named!(pub duration_title_tag<(f32, Option<String>)>,
named!(pub key<Key>, map!(key_value_pairs, Key::from_hashmap));
named!(pub map<Map>, map!(key_value_pairs, Map::from_hashmap));
named!(pub extmap<Map>, map!(key_value_pairs, Map::from_hashmap));
// -----------------------------------------------------------------------------------------------
// Basic tags