more fluent

Cargo.lock

@@ -535,6 +535,17 @@ dependencies = [
  "crypto-common",
 ]
 
+[[package]]
+name = "displaydoc"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "487585f4d0c6655fe74905e2504d8ad6908e4db67f744eb140876906c2f3175d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.52",
+]
+
 [[package]]
 name = "drain_filter_polyfill"
 version = "0.1.3"
@@ -582,6 +593,58 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "fluent"
+version = "0.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "61f69378194459db76abd2ce3952b790db103ceb003008d3d50d97c41ff847a7"
+dependencies = [
+ "fluent-bundle",
+ "unic-langid",
+]
+
+[[package]]
+name = "fluent-bundle"
+version = "0.15.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e242c601dec9711505f6d5bbff5bedd4b61b2469f2e8bb8e57ee7c9747a87ffd"
+dependencies = [
+ "fluent-langneg",
+ "fluent-syntax",
+ "intl-memoizer",
+ "intl_pluralrules",
+ "rustc-hash",
+ "self_cell 0.10.3",
+ "smallvec",
+ "unic-langid",
+]
+
+[[package]]
+name = "fluent-demo"
+version = "0.1.0"
+dependencies = [
+ "fluent",
+ "unic-langid",
+]
+
+[[package]]
+name = "fluent-langneg"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c4ad0989667548f06ccd0e306ed56b61bd4d35458d54df5ec7587c0e8ed5e94"
+dependencies = [
+ "unic-langid",
+]
+
+[[package]]
+name = "fluent-syntax"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0abed97648395c902868fee9026de96483933faa54ea3b40d652f7dfe61ca78"
+dependencies = [
+ "thiserror",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -962,6 +1025,25 @@ version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a257582fdcde896fd96463bf2d40eefea0580021c0712a0e2b028b60b47a837a"
 
+[[package]]
+name = "intl-memoizer"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c310433e4a310918d6ed9243542a6b83ec1183df95dff8f23f87bb88a264a66f"
+dependencies = [
+ "type-map",
+ "unic-langid",
+]
+
+[[package]]
+name = "intl_pluralrules"
+version = "7.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "078ea7b7c29a2b4df841a7f6ac8775ff6074020c6776d48491ce2268e068f972"
+dependencies = [
+ "unic-langid",
+]
+
 [[package]]
 name = "inventory"
 version = "0.3.15"
@@ -1632,6 +1714,12 @@ version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d626bb9dae77e28219937af045c257c28bfd3f69333c512553507f5f9798cb76"
 
+[[package]]
+name = "rustc-hash"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
+
 [[package]]
 name = "rustix"
 version = "0.38.31"
@@ -1693,6 +1781,21 @@ dependencies = [
  "syn 2.0.52",
 ]
 
+[[package]]
+name = "self_cell"
+version = "0.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e14e4d63b804dc0c7ec4a1e52bcb63f02c7ac94476755aa579edac21e01f915d"
+dependencies = [
+ "self_cell 1.0.3",
+]
+
+[[package]]
+name = "self_cell"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "58bf37232d3bb9a2c4e641ca2a11d83b5062066f88df7fed36c28772046d65ba"
+
 [[package]]
 name = "serde"
 version = "1.0.197"
@@ -2013,6 +2116,15 @@ dependencies = [
  "time-core",
 ]
 
+[[package]]
+name = "tinystr"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83c02bf3c538ab32ba913408224323915f4ef9a6d61c0e85d493f355921c0ece"
+dependencies = [
+ "displaydoc",
+]
+
 [[package]]
 name = "tinytemplate"
 version = "1.2.1"
@@ -2223,6 +2335,15 @@ dependencies = [
  "utf-8",
 ]
 
+[[package]]
+name = "type-map"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6d3364c5e96cb2ad1603037ab253ddd34d7fb72a58bdddf4b7350760fc69a46"
+dependencies = [
+ "rustc-hash",
+]
+
 [[package]]
 name = "typed-builder"
 version = "0.15.2"
@@ -2255,6 +2376,24 @@ version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed646292ffc8188ef8ea4d1e0e0150fb15a5c2e12ad9b8fc191ae7a8a7f3c4b9"
 
+[[package]]
+name = "unic-langid"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "238722e6d794ed130f91f4ea33e01fcff4f188d92337a21297892521c72df516"
+dependencies = [
+ "unic-langid-impl",
+]
+
+[[package]]
+name = "unic-langid-impl"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4bd55a2063fdea4ef1f8633243a7b0524cbeef1905ae04c31a1c9b9775c55bc6"
+dependencies = [
+ "tinystr",
+]
+
 [[package]]
 name = "unicase"
 version = "2.7.0"

Cargo.toml

@@ -20,11 +20,11 @@ members = [
   "members/claptest",
   "members/rest",
   "members/rest-queued",
-  "members/fluent",
+  "members/fluent-demo", "members/fluent-webserv",
 ]
 default-members = [
   ".",
-  "members/fluent",
+  "members/fluent-demo",
   "members/echargs",
   "members/revsqrt",
   "members/claptest",

members/fluent-demo/Cargo.toml

@@ -0,0 +1,10 @@
+[package]
+name = "fluent-demo"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+fluent = "0.16.0"
+unic-langid = "0.9.4"

members/fluent-demo/src/main.rs

@@ -0,0 +1,46 @@
+// shamelessly stolen from https://docs.rs/fluent/latest/fluent/index.html
+
+use fluent::{FluentArgs, FluentBundle, FluentResource, FluentValue};
+// Used to provide a locale for the bundle.
+use unic_langid::LanguageIdentifier;
+
+fn main() {
+    let ftl_string = String::from(
+        "
+hello-world = Hello, world!
+intro = Welcome, { $name }.
+",
+    );
+    let res = FluentResource::try_new(ftl_string).expect("Failed to parse an FTL string.");
+
+    let langid_en: LanguageIdentifier = "en-US".parse().expect("Parsing failed");
+    let mut bundle = FluentBundle::new(vec![langid_en]);
+
+    bundle
+        .add_resource(res)
+        .expect("Failed to add FTL resources to the bundle.");
+
+    let msg = bundle
+        .get_message("hello-world")
+        .expect("Message doesn't exist.");
+    let mut errors = vec![];
+    let pattern = msg.value().expect("Message has no value.");
+    let value = bundle.format_pattern(&pattern, None, &mut errors);
+
+    assert_eq!(&value, "Hello, world!");
+    println!("{value}");
+
+    let mut args = FluentArgs::new();
+    args.set("name", FluentValue::from("John"));
+
+    let msg = bundle.get_message("intro").expect("Message doesn't exist.");
+    let mut errors = vec![];
+    let pattern = msg.value().expect("Message has no value.");
+    let value = bundle.format_pattern(&pattern, Some(&args), &mut errors);
+
+    // The FSI/PDI isolation marks ensure that the direction of
+    // the text from the variable is not affected by the translation.
+    assert_eq!(value, "Welcome, \u{2068}John\u{2069}.");
+    // which is very weird for printing to the terminal
+    println!("{value}");
+}

members/fluent-webserv/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "fluent"
+name = "fluent-webserv"
 version = "0.1.0"
 edition = "2021"