added clap as a dependency,

did a pair programming session with arty which resulted in some changes to critter config types

still need to fix config_from_string to take the new option types into account

Cargo.lock

@@ -11,10 +11,104 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "atty"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
+dependencies = [
+ "hermit-abi",
+ "libc",
+ "winapi",
+]
+
+[[package]]
+name = "autocfg"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
+
+[[package]]
+name = "bitflags"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
+
+[[package]]
+name = "clap"
+version = "3.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7c167e37342afc5f33fd87bbc870cedd020d2a6dffa05d45ccd9241fbdd146db"
+dependencies = [
+ "atty",
+ "bitflags",
+ "clap_derive",
+ "clap_lex",
+ "indexmap",
+ "lazy_static",
+ "strsim",
+ "termcolor",
+ "textwrap",
+]
+
+[[package]]
+name = "clap_derive"
+version = "3.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a3aab4734e083b809aaf5794e14e756d1c798d2c69c7f7de7a09a2f5214993c1"
+dependencies = [
+ "heck",
+ "proc-macro-error",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "clap_lex"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "189ddd3b5d32a70b35e7686054371742a937b0d99128e76dde6340210e966669"
+dependencies = [
+ "os_str_bytes",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab5ef0d4909ef3724cc8cce6ccc8572c5c817592e9285f5464f8e86f8bd3726e"
+
+[[package]]
+name = "heck"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2540771e65fc8cb83cd6e8a237f70c319bd5c29f78ed1084ba5d50eeac86f7f9"
+
+[[package]]
+name = "hermit-abi"
+version = "0.1.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "indexmap"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f647032dfaa1f8b6dc29bd3edb7bbef4861b8b8007ebb118d6db284fd59f6ee"
+dependencies = [
+ "autocfg",
+ "hashbrown",
+]
+
 [[package]]
 name = "kijetesantakaluotokieni"
 version = "0.1.0"
 dependencies = [
+ "clap",
  "voca_rs",
 ]
 
@@ -24,12 +118,66 @@ version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
+[[package]]
+name = "libc"
+version = "0.2.124"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21a41fed9d98f27ab1c6d161da622a4fa35e8a54a8adc24bbf3ddd0ef70b0e50"
+
 [[package]]
 name = "memchr"
 version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "308cc39be01b73d0d18f82a0e7b2a3df85245f84af96fdddc5d202d27e47b86a"
 
+[[package]]
+name = "os_str_bytes"
+version = "6.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e22443d1643a904602595ba1cd8f7d896afe56d26712531c5ff73a15b2fbf64"
+
+[[package]]
+name = "proc-macro-error"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
+dependencies = [
+ "proc-macro-error-attr",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "version_check",
+]
+
+[[package]]
+name = "proc-macro-error-attr"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "version_check",
+]
+
+[[package]]
+name = "proc-macro2"
+version = "1.0.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec757218438d5fda206afc041538b2f6d889286160d649a86a24d37e1235afd1"
+dependencies = [
+ "unicode-xid",
+]
+
+[[package]]
+name = "quote"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1feb54ed693b93a84e14094943b84b7c4eae204c512b7ccb95ab0c66d278ad1"
+dependencies = [
+ "proc-macro2",
+]
+
 [[package]]
 name = "regex"
 version = "1.5.5"
@@ -57,12 +205,56 @@ dependencies = [
  "regex",
 ]
 
+[[package]]
+name = "strsim"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
+
+[[package]]
+name = "syn"
+version = "1.0.91"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b683b2b825c8eef438b77c36a06dc262294da3d5a5813fac20da149241dcd44d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-xid",
+]
+
+[[package]]
+name = "termcolor"
+version = "1.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"
+dependencies = [
+ "winapi-util",
+]
+
+[[package]]
+name = "textwrap"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b1141d4d61095b28419e22cb0bbf02755f5e54e0526f97f1e3d1d160e60885fb"
+
 [[package]]
 name = "unicode-segmentation"
 version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7e8820f5d777f6224dc4be3632222971ac30164d4a258d595640799554ebfd99"
 
+[[package]]
+name = "unicode-xid"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
+
+[[package]]
+name = "version_check"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
+
 [[package]]
 name = "voca_rs"
 version = "1.14.0"
@@ -73,3 +265,34 @@ dependencies = [
  "stfu8",
  "unicode-segmentation",
 ]
+
+[[package]]
+name = "winapi"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+dependencies = [
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
+]
+
+[[package]]
+name = "winapi-i686-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
+
+[[package]]
+name = "winapi-util"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
+dependencies = [
+ "winapi",
+]
+
+[[package]]
+name = "winapi-x86_64-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"

Cargo.toml

@@ -1,10 +1,12 @@
 [package]
+author = "kulupu lintukamaki"
 name = "kijetesantakaluotokieni"
 version = "0.1.0"
 edition = "2021"
+about = "kijetesantakalu toki tawa ilo sona sina"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 voca_rs = " 1.14.0"
-
+clap = { version = "3.1.12", features = ["derive"] }

src/critters.rs

@@ -1,10 +1,17 @@
 use voca_rs::*;
 
-pub struct Critter<'a> {
+pub enum CritterName {
-    pub anchor: usize,
+    Kije,
-    pub critter: &'a str,
+    Little,
+    File(String),
 }
 
+#[derive(Clone)]
+pub struct CritterTemplate {
+    pub anchor: usize,
+    pub critter: String,
+}
+#[derive(Clone)]
 pub struct CritterConfig {
     pub left_eye: String,
     pub right_eye: String,
@@ -15,54 +22,63 @@ pub struct CritterConfig {
     pub right_line: String,
     pub up_line: String,
     pub left_line: String,
+
+    pub template: CritterTemplate,
 }
 
-pub const KIJETESANTAKALU: Critter = Critter {
+const KIJETESANTAKALU: CritterTemplate = CritterTemplate {
     anchor: 14,
     critter: r"
              $6
       /__    $6
-     / $1$2\  $7
+     / $1$2\  $5
      |  |$3$4 
      |  |
- (III|\||",
+ (III|\||"
+        .to_string(),
 };
 
-pub const KIJETESANTAKALU_LITTLE: Critter = Critter {
+const KIJETESANTAKALU_LITTLE: CritterTemplate = CritterTemplate {
     anchor: 13,
     critter: r"
             $6
      /__    $6
     / $1$2\  $5
     |  |$3$4
-  (I|\||",
+  (I|\||"
+        .to_string(),
 };
 
-pub fn config_from_string(eyes: &str, tongue: &str, line: &str) -> CritterConfig {
+const DEFAULT_CONFIG: CritterConfig = CritterConfig {
-    let default_config = CritterConfig {
+    left_eye: String::from("."),
-        left_eye: String::from("."),
+    right_eye: String::from("."),
-        right_eye: String::from("."),
 
-        left_tongue: String::from(" "),
+    left_tongue: String::from(" "),
-        right_tongue: String::from(" "),
+    right_tongue: String::from(" "),
 
-        right_line: String::from("/"),
+    right_line: String::from("/"),
-        up_line: String::from("|"),
+    up_line: String::from("|"),
-        left_line: String::from("\\"),
+    left_line: String::from("\\"),
-    };
 
-    let (left_eye, right_eye);
+    template: KIJETESANTAKALU,
-    let (left_tongue, right_tongue);
+};
-    let (left_line, up_line, right_line);
+
+pub fn config_from_string(
+    eyes: Option<&str>,
+    tongue: Option<&str>,
+    line: Option<&str>,
+) -> CritterConfig {
+    let mut config = DEFAULT_CONFIG.clone();
 
     match count::count_graphemes(eyes) {
-        0 => (left_eye, right_eye) = (default_config.left_eye, default_config.right_eye),
+        0 => break,
+
         1 => (left_eye, right_eye) = (chop::grapheme_at(eyes, 0), chop::grapheme_at(eyes, 0)),
         _ => (left_eye, right_eye) = (chop::grapheme_at(eyes, 0), chop::grapheme_at(eyes, 1)),
     }
     match count::count_graphemes(tongue) {
         0 => {
-            (left_tongue, right_tongue) = (default_config.left_tongue, default_config.right_tongue)
+            (left_tongue, right_tongue) = (DEFAULT_CONFIG.left_tongue, DEFAULT_CONFIG.right_tongue)
         }
         1 => (left_tongue, right_tongue) = (chop::grapheme_at(tongue, 0), " ".to_string()),
         _ => {
@@ -73,23 +89,23 @@ pub fn config_from_string(eyes: &str, tongue: &str, line: &str) -> CritterConfig
     match count::count_graphemes(line) {
         0 => {
             (left_line, up_line, right_line) = (
-                default_config.left_line,
+                DEFAULT_CONFIG.left_line,
-                default_config.up_line,
+                DEFAULT_CONFIG.up_line,
-                default_config.right_line,
+                DEFAULT_CONFIG.right_line,
             )
         }
         1 => {
             (left_line, up_line, right_line) = (
                 chop::grapheme_at(line, 0),
-                default_config.up_line,
+                DEFAULT_CONFIG.up_line,
-                default_config.right_line,
+                DEFAULT_CONFIG.right_line,
             )
         }
         2 => {
             (left_line, up_line, right_line) = (
                 chop::grapheme_at(line, 0),
                 chop::grapheme_at(line, 1),
-                default_config.right_line,
+                DEFAULT_CONFIG.right_line,
             )
         }
         _ => {
@@ -100,17 +116,8 @@ pub fn config_from_string(eyes: &str, tongue: &str, line: &str) -> CritterConfig
             )
         }
     }
-    CritterConfig {
-        left_eye,
-        right_eye,
 
-        left_tongue,
+    return config;
-        right_tongue,
-
-        right_line,
-        up_line,
-        left_line,
-    }
 }
 
 pub fn format_critter(critter: &str, critter_config: CritterConfig) -> String {

src/main.rs

@@ -8,16 +8,30 @@ TO DO
 mod bubbles;
 mod critters;
 
+use clap::Parser;
 use std::io;
 use std::io::Read;
 
+#[derive(Parser, Debug)]
+#[clap(author, version, about, long_about = None)]
+struct Args {
+    #[clap(short, long)]
+    lukin: Option<String>,
+
+    #[clap(short, long)]
+    uta: Option<String>,
+
+    #[clap(short, long)]
+    palisa: Option<String>,
+}
 fn main() {
+    let cli = Args::parse();
     let mut text = String::new();
     let default_config = critters::config_from_string("", "", "");
 
-    io::stdin()
+    // io::stdin()
-        .read_to_string(&mut text)
+    //     .read_to_string(&mut text)
-        .expect("failed to read input");
+    //     .expect("failed to read input");
 
     print!(
         "{}",