From 25ddbaea75ec88b409057546b79bd95526790964 Mon Sep 17 00:00:00 2001
From: Jimmi Holst Christensen
Date: Thu, 5 Sep 2019 23:51:59 +0200
Subject: use emun literals

---
 clap.zig          | 2 +-
 src/streaming.zig | 9 ++++-----
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/clap.zig b/clap.zig
index 44c7d23..ac7f6c1 100644
--- a/clap.zig
+++ b/clap.zig
@@ -55,7 +55,7 @@ pub fn Param(comptime Id: type) type {
 }
 
 /// Takes a string and parses it to a Param(Help).
-/// This is the reverse of 'help2' but for at single parameter only.
+/// This is the reverse of 'help' but for at single parameter only.
 pub fn parseParam(line: []const u8) !Param(Help) {
     var res = Param(Help){
         .id = Help{
diff --git a/src/streaming.zig b/src/streaming.zig
index 884a270..b5c3498 100644
--- a/src/streaming.zig
+++ b/src/streaming.zig
@@ -51,7 +51,7 @@ pub fn StreamingClap(comptime Id: type, comptime ArgIterator: type) type {
             };
 
             switch (parser.state) {
-                State.Normal => {
+                .Normal => {
                     const full_arg = (try parser.iter.next()) orelse return null;
                     const arg_info = if (mem.eql(u8, full_arg, "--") or mem.eql(u8, full_arg, "-"))
                         ArgInfo{ .arg = full_arg, .kind = .Positional }
@@ -112,7 +112,7 @@ pub fn StreamingClap(comptime Id: type, comptime ArgIterator: type) type {
 
                     return error.InvalidArgument;
                 },
-                @TagType(State).Chaining => |state| return try parser.chainging(state),
+                .Chaining => |state| return try parser.chainging(state),
             }
         }
 
@@ -177,9 +177,8 @@ fn testNoErr(params: []const clap.Param(u8), args_strings: []const []const u8, r
         testing.expectEqualSlices(u8, expected_value, actual_value);
     }
 
-    if (c.next() catch @panic("")) |_| {
-        @panic("");
-    }
+    if (c.next() catch unreachable) |_|
+        unreachable;
 }
 
 test "clap.streaming.StreamingClap: short params" {
-- 
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