.gitignore

@@ -1,2 +1 @@
 /target
-Cargo.lock

.vscode/settings.json

@@ -1,5 +0,0 @@
-{
-    "rust-analyzer.linkedProjects": [
-        "./demo/Cargo.toml"
-    ]
-}

Cargo.toml

@@ -1,11 +1,8 @@
 [package]
-name = "renrs"
-description = "A Rust-based visual novel backend compatible with Ren'Py .rpy script files."
+name = ""
 version = "0.1.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-pest = "2.6.0"
-pest_derive = "2.6.0"

demo/.gitignore

@@ -1 +0,0 @@
-/target

demo/Cargo.toml

@@ -1,9 +0,0 @@
-[package]
-name = "renrs-demo"
-version = "0.1.0"
-edition = "2021"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]
-renrs = { path = ".." }

demo/demo.csv

@@ -1,5 +0,0 @@
-65279,1179403647,1463895090
-3.1415927,2.7182817,1.618034
--40,-273.15
-13,42
-65537

demo/src/main.rs

@@ -1,5 +0,0 @@
-use renrs;
-
-fn main() {
-    renrs::parse("demo.csv");
-}

src/csv.pest

@@ -1,9 +0,0 @@
-// + indicates one or more times
-field = { (ASCII_DIGIT | "." | "-")+ }
-// ~ indicates directly followed by
-// * indicates zero or more times (optional)
-record = { field ~ ("," ~ field)* }
-// SOI - start of input
-// END - end of input
-// There may be trailing newlines at the end
-file = { SOI ~ (record ~ ("\r\n" | "\n"))* ~ "\n"* ~ EOI }

src/lib.rs

@@ -1,35 +0,0 @@
-use std::fs;
-
-use pest::Parser;
-use pest_derive::Parser;
-
-#[derive(Parser)]
-#[grammar = "csv.pest"]
-struct CSVParser;
-
-pub fn parse(file_path: &str) {
-    let unparsed_file = fs::read_to_string(file_path).expect("cannot find file");
-    let file = CSVParser::parse(Rule::file, &unparsed_file)
-        .expect("unsuccessful parse") // unwrap the parse result
-        .next().unwrap(); // get and unwrap the `file` rule; never fails
-
-    let mut field_sum = 0.0;
-    let mut record_count: u64 = 0;
-
-    for record in file.into_inner() {
-        match record.as_rule() {
-            Rule::record => {
-                record_count += 1;
-
-                for field in record.into_inner() {
-                    field_sum += field.as_str().parse::<f64>().unwrap();
-                }
-            },
-            Rule::EOI => (),
-            _ => unreachable!(),
-        }
-    }
-
-    println!("Sum of fields: {field_sum}");
-    println!("Number of records: {record_count}");
-}

src/main.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}