Zig 0.17.0-dev (Split by item)

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fieldNames

meta.fieldNames

pub fn fieldNames(comptime T: type) []const [:0]const u8

File

lib/std/meta.zig:302

Code

pub fn fieldNames(comptime T: type) []const [:0]const u8 {
    return switch (@typeInfo(T)) {
        .@"struct" => |s| s.field_names,
        .@"union" => |u| u.field_names,
        .@"enum" => |e| e.field_names,
        .error_set => |es| es.error_names.?,
        else => @compileError("Expected struct, union, error set or enum type, found '" ++ @typeName(T) ++ "'"),
    };
}