Replace Inflector crate with homebrewed capitalize function.

The Inflector crate did funky things with whitespace and punctuation,
which is not desireable to us.

3 files changed, 10 insertions, 12 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 39308f9..de957ac 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,9 +1,4 @@
 [[package]]
-name = "Inflector"
-version = "0.11.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
 name = "chrono"
 version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -45,7 +40,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "primstav"
 version = "0.1.0"
 dependencies = [
- "Inflector 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_yaml 0.8.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -109,7 +103,6 @@ dependencies = [
 ]
 
 [metadata]
-"checksum Inflector 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)" = "4467f98bb61f615f8273359bf1c989453dfc1ea4a45ae9298f1dcd0672febe5d"
 "checksum chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "45912881121cb26fad7c38c17ba7daa18764771836b34fab7d3fbd93ed633878"
 "checksum dtoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "6d301140eb411af13d3115f9a562c85cc6b541ade9dfa314132244aaee7489dd"
 "checksum libc 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "2d2857ec59fadc0773853c664d2d18e7198e83883e7060b63c924cb077bd5c74"
diff --git a/Cargo.toml b/Cargo.toml
index bb9e372..81c7ed8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,5 +6,4 @@ edition = "2018"
 
 [dependencies]
 chrono = "0.4.6"
-Inflector = {version = "0.11.3", default-features=false } # We don't need pluralization etc
 serde_yaml = "0.8.8"
diff --git a/src/main.rs b/src/main.rs
index c4996f5..8f5f038 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -15,7 +15,6 @@
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 use chrono;
-use inflector::Inflector;
 use serde_yaml;
 use std::io::BufReader;
 use std::iter::Iterator;
@@ -23,13 +22,20 @@ use std::fs::File;
 use std::str::FromStr;
 use std::string::ToString;
 
+fn capitalize(s: &str) -> String {
+    match s.chars().next() {
+        Some(ch) => ch.to_uppercase().collect::<String>() + &s[1..],
+        None => String::new(),
+    }
+}
+
 fn print_entry(d: &serde_yaml::Value) {
     let name = d.get("name").unwrap();
-    println!("{}", name.as_str().unwrap().to_sentence_case());
+    println!("{}", capitalize(name.as_str().unwrap()));
 
     if let Some(alt_names) = d.get("alternative_names") {
         let names = alt_names.as_sequence().unwrap().iter()
-            .map(|v| v.as_str().unwrap().to_title_case())
+            .map(|v| capitalize(v.as_str().unwrap()))
             .collect::<Vec<_>>();
         println!("({})", names.join(", "));
     }
@@ -52,7 +58,7 @@ fn main() {
         None => chrono::Local::today().naive_utc(),
     };
 
-    println!("{}", local_date.format("%A %d. %b, %Y"));
+    println!("{}", capitalize(&local_date.format("%A %d. %b, %Y").to_string()));
 
     let key = local_date.format("%d%m").to_string();
     match data.get(serde_yaml::Value::Number(u32::from_str(&key).unwrap().into())) {