tiny.choir.composition.source.slice

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

1const std = @import("std");23pub fn dupeOrEmpty(comptime T: type, allocator: std.mem.Allocator, values: []const T) std.mem.Allocator.Error![]const T {4    if (values.len == 0) return &.{};5    return try allocator.dupe(T, values);6}78pub fn freeOrEmpty(comptime T: type, allocator: std.mem.Allocator, values: []const T) void {9    if (values.len != 0) allocator.free(@constCast(values));10}