diff options
author | Mx Kookie <kookie@spacekookie.de> | 2020-12-11 13:38:58 +0000 |
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committer | Mx Kookie <kookie@spacekookie.de> | 2020-12-21 05:19:49 +0100 |
commit | 5502c6d320f05f43239fc8e2b2839eb3fd5d742a (patch) | |
tree | 76f5d1d5685f6281789b4559db1bd257855b774b /apps/cassiopeia/src/format/mod.rs | |
parent | afd8a74e43fc57662381b16d418a559f471c80f5 (diff) |
cassiopeia: implementing basic file parser
Diffstat (limited to '')
-rw-r--r-- | apps/cassiopeia/src/format/mod.rs | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/apps/cassiopeia/src/format/mod.rs b/apps/cassiopeia/src/format/mod.rs index 766bb22be13e..beab2f7aac66 100644 --- a/apps/cassiopeia/src/format/mod.rs +++ b/apps/cassiopeia/src/format/mod.rs @@ -1,3 +1,25 @@ -//! cassiopeia file format handling +//! cassiopeia file format -pub(crate) mod lexer; +mod lexer; +mod parser; + +pub(crate) use lexer::{LineLexer, LineToken, Token}; +pub(crate) use parser::LineCfg; + +use crate::TimeFile; +use std::{fs::File, io::Read}; + +pub(crate) fn load_file(path: &str) { + let mut f = File::open(path).unwrap(); + let mut content = String::new(); + f.read_to_string(&mut content).unwrap(); + + let mut lines: Vec<String> = content.split("\n").map(|l| l.to_owned()).collect(); + + lines + .iter_mut() + .map(|line| lexer::lex(line)) + .map(|lex| parser::parse(lex)) + .filter(|line| line.valid()) + .fold(TimeFile::default(), |file, line| file.append(line)); +} |