From 3e24f64d9652bebe49838f244f1e1bfa2cc45f17 Mon Sep 17 00:00:00 2001
From: stuebinm
Date: Sat, 4 Sep 2021 16:07:30 +0200
Subject: crate name: util → isabelle2unicode

---
 isabelle2unicode/src/main.rs | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 isabelle2unicode/src/main.rs

(limited to 'isabelle2unicode/src')

diff --git a/isabelle2unicode/src/main.rs b/isabelle2unicode/src/main.rs
new file mode 100644
index 0000000..4670b38
--- /dev/null
+++ b/isabelle2unicode/src/main.rs
@@ -0,0 +1,23 @@
+use std::io;
+use std::io::BufRead;
+
+use isabelle_unicode::PrettyUnicode;
+
+
+fn main() {
+
+    let stdin = io::stdin();
+
+    stdin.lock()
+         .lines()
+         .filter_map(|line| match line {
+             Ok(line) if line.trim().is_empty()
+                 => Some("\n".to_string()),
+             Ok(line)
+                 => line.to_pretty_unicode(),
+             Err(_)
+                 => None
+         })
+        .for_each(|line| print!("{}", line));
+
+}
-- 
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