Move the CLI interface to its own crate

Author: htmlcsjs

B

@@ -0,0 +1 @@
+Products are not given, please use `=>` or `->` to seperate the two sides

Cargo.lock

@@ -1,5 +1,5 @@
 [workspace]
-members = ["stoik", "stoik-gui"]
+members = ["stoik", "stoik-gui", "stoik-cli"]
 
 [profile.release]
 opt-level = 2 # fast and small wasm

Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "stoik-cli"
+version = "0.0.0"
+edition = "2021"
+default-run = "stoik-cli"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+stoik = { path = "../stoik" }
+
+

stoik-cli/Cargo.toml

@@ -1,14 +1,13 @@
-mod err;
-mod formula;
-
 use std::{
     collections::{hash_map::Entry, HashMap},
     env,
     time::Instant,
 };
 
-use err::StoikError;
-use formula::{Molecule, TokenStream};
+use stoik::{
+    formula::{self, Molecule, TokenStream},
+    StoikError,
+};
 
 const HELP_MSG: &str = include_str!("help_msg.txt");
 
@@ -103,8 +102,8 @@ fn main() {
             .collect::<Vec<_>>();
         for (element, bal) in balanced {
             if !bal || all_moles {
-                table[1].push(lhs[&element].to_string());
-                table[2].push(rhs[&element].to_string());
+                table[1].push(lhs.get(&element).unwrap_or(&0).to_string());
+                table[2].push(rhs.get(&element).unwrap_or(&0).to_string());
                 table[0].push(element);
                 table[3].push(bal.to_string());
             }
@@ -222,7 +221,7 @@ fn pad_string(input: &String, length: usize) -> String {
 fn construct_mole(
     formula: &str,
     time_mode: bool,
-    time_table: &mut Vec<Vec<String>>,
+    time_table: &mut [Vec<String>],
 ) -> Result<Molecule, StoikError> {
     if time_mode {
         time_table[0].push(formula.to_string());

stoik/src/help_msg.txt stoik-cli/src/help_msg.txtstoik/src/help_msg.txt renamed to stoik-cli/src/help_msg.txt

@@ -2,7 +2,6 @@
 name = "stoik"
 version = "0.0.0"
 edition = "2021"
-default-run = "stoik"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html