tiny.accy.choir.activation

1const std = @import("std");23pub const Kind = enum {4    gelu,5    relu,6    silu,78    pub fn fromName(name: []const u8) ?Kind {9        inline for (10            @typeInfo(Kind).@"enum".field_names,11            @typeInfo(Kind).@"enum".field_values,12        ) |field_name, field_name_value| {13            const field = .{ .name = field_name, .value = field_name_value };14            if (std.mem.eql(u8, name, field.name)) return @fromBackingInt(@intCast(field.value));15        }16        return null;17    }18};1920test "activation kind parses canonical tags" {21    try std.testing.expectEqual(@as(?Kind, .gelu), Kind.fromName("gelu"));22    try std.testing.expectEqual(@as(?Kind, .relu), Kind.fromName("relu"));23    try std.testing.expectEqual(@as(?Kind, .silu), Kind.fromName("silu"));24    try std.testing.expectEqual(@as(?Kind, null), Kind.fromName("swiglu"));25}

1pub const activation = @import("activation.zig");