Apply a callback to an array: Difference between revisions

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@@ Line 3,758: / Line 3,758: @@
 </pre>
+=={{header|Zig}}==
+<lang zig>pub fn main() !void {
+    var array = [_]i32{1, 2, 3};
+    apply(@TypeOf(array[0]), array[0..], func);
+}
+fn apply(comptime T: type, a: []T, f: fn(T) void) void {
+    for (a) |item| {
+        f(item);
+    }
+}
+fn func(a: i32) void {
+    const std = @import("std");
+    std.debug.print("{d}\n", .{a-1});
+}</lang>
 =={{header|zkl}}==