1 files changed, 23 insertions, 0 deletions
diff --git a/rainbow_parenthesis/__main__.py b/rainbow_parenthesis/__main__.py
new file mode 100644
index 0000000..251731a
--- /dev/null
+++ b/rainbow_parenthesis/__main__.py
@@ -0,0 +1,23 @@
+"""
+Entry point for rainbow parenthesis.
+
+Reads a string from stdin, and outputs it to stdout with all
+parenthesis prettily colored.
+"""
+
+from . import colorize, Colored
+from . import term
+import argparse
+
+parser = argparse.ArgumentParser(prog='rainbow')
+parser.add_argument('input', type=argparse.FileType('r'),
+                    nargs='?', default='-')
+args = parser.parse_args()
+
+
+for item in colorize(args.input):
+    match item:
+        case Colored():
+            print(term.colorize(item), end='')
+        case s:
+            print(s, end='')