Implement grammar parser

This implements the grammar struct together with
some other helpful structures like char-set and character.

The grammar struct parses a grammar file and also generates
the FIRST and FOLLOWS tables.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/main.zig b/src/main.zig
new file mode 100644
index 0000000..62877cb
--- /dev/null
+++ b/src/main.zig
@@ -0,0 +1,10 @@
+const std = @import("std");
+
+pub const grammar = @import("grammar.zig");
+
+pub fn main() !void {
+}
+
+test {
+	std.testing.refAllDecls(@This());
+}