✓
Passing This code compiles and runs correctly.
Code
// PIN (RED on purpose): a sweep that CAPTURES, where the store lives in a
// DIFFERENT module than the sweep. Measured 2026-08-03:
// `use of undeclared identifier '__koru_store_items'`, raw Zig.
//
// This is the shape a real ECS has — components declared in one module, the
// systems that iterate them in another, each system taking a parameter it
// uses per row. It is what stands between us and a Koru entry in
// tests/benchmarks/003_ecs_reactive.
//
// THE COMBINATION IS THE BUG. Each half is green on its own:
// - store + capturing sweep in the SAME module -> runs
// - store in module A, NON-capturing sweep in module B -> runs
// - store in module A, CAPTURING sweep in module B -> this test
//
// THE MECHANISM, read off the emitted Zig. The store variable is declared in
// its OWN module's namespace (`koru_app.koru_lib.koru_world`). With no
// capture, the sweep's loop is lifted into a `__store_sweeprun_*` event that
// is PLACED IN THAT SAME NAMESPACE, so the bare `__koru_store_items` resolves
// — by coincidence of placement, not because anything qualified it. A capture
// forces the loop to stay INLINE at the sweep site so the captured value is in
// lexical scope, and inline means the CALLER's namespace:
//
// // emitted inside koru_app.koru_lib.koru_systems
// for (0..__koru_store_items.len) |__koru_si| { // BARE
// koru_app.koru_lib.koru_world.__store_sweepbody_items_L8_event... // QUALIFIED
// }
//
// One emitted statement, two references to things living in `koru_world`, and
// only one of them is qualified. The emitter already knows the body's home —
// it wrote the path — so the store symbol is the half that was never taught.
//
// Which makes this a NAMING-domain fault, not a reachability one: nothing is
// missing from the tree, the pass runs, and the name it emits is simply spelled
// for a namespace it is not in. The capture did not break anything; it removed
// the coincidence that was hiding the bug.
import std/io
import std/store
import app/lib/world
import app/lib/systems
app/lib/world:seed()
app/lib/systems:scale()
std/store:query(items)
! query e |> std/io:print.ln("v {{ e.v:d }}")
Supporting Files
// A system in a DIFFERENT module than the store, capturing a value per row.
import std/store
pub tor tick {} -> i64
tick -> 2
pub tor scale {}
scale = tick(): k |> std/store:query(items)
! query e |> std/store:stored { e.v: e.v * k }
// Components: the store is declared HERE, in its own module.
import std/store
std/store:new(items, capacity: 8) { v: i64 }
pub tor seed {}
seed = std/store:insert(items) { v: 10 }
Actual
v 20
Expected output
✓ Zig✓ C#v 20
Emitted Zig source
// Access compiler flags via the per-user compiler_env module
const CompilerEnv = @import("compiler_env").CompilerEnv;
pub const panic = if (@import("builtin").mode == .Debug)
@import("std").debug.FullPanic(@import("std").debug.defaultPanic)
else
@import("std").debug.simple_panic;
const __koru_bare = struct {
extern fn posix_memalign(memptr: *?*anyopaque, alignment: usize, size: usize) c_int;
extern fn free(ptr: ?*anyopaque) void;
fn bareAlloc(_: *anyopaque, len: usize, alignment: @import("std").mem.Alignment, _: usize) ?[*]u8 {
var p: ?*anyopaque = null;
const a = @max(alignment.toByteUnits(), @sizeOf(usize));
if (posix_memalign(&p, a, len) != 0) return null;
return @ptrCast(p);
}
fn bareResize(_: *anyopaque, _: []u8, _: @import("std").mem.Alignment, _: usize, _: usize) bool { return false; }
fn bareRemap(_: *anyopaque, _: []u8, _: @import("std").mem.Alignment, _: usize, _: usize) ?[*]u8 { return null; }
fn bareFree(_: *anyopaque, memory: []u8, _: @import("std").mem.Alignment, _: usize) void { free(@ptrCast(memory.ptr)); }
const vtable = @import("std").mem.Allocator.VTable{ .alloc = bareAlloc, .resize = bareResize, .remap = bareRemap, .free = bareFree };
const allocator = @import("std").mem.Allocator{ .ptr = undefined, .vtable = &vtable };
};
const __koru_backing = if (@import("builtin").link_libc) @import("std").heap.c_allocator else if (@import("builtin").os.tag == .freestanding and !@import("builtin").cpu.arch.isWasm()) __koru_bare.allocator else @import("std").heap.page_allocator;
var __koru_leak_count: @import("std").atomic.Value(usize) = .init(0);
var __koru_par_tasks: @import("std").atomic.Value(usize) = .init(0);
const __koru_par_CAP: usize = 128;
threadlocal var __koru_par_depth: usize = 0;
const __koru_par_DEPTH_CAP: usize = 7;
var __koru_par_pool: @import("std").Thread.Pool = undefined;
var __koru_par_pool_ready: bool = false;
var __koru_par_pool_mtx: @import("std").Thread.Mutex = .{};
fn __koru_par_pool_ensure() *@import("std").Thread.Pool {
__koru_par_pool_mtx.lock();
defer __koru_par_pool_mtx.unlock();
if (!__koru_par_pool_ready) {
@import("std").Thread.Pool.init(&__koru_par_pool, .{ .allocator = @import("std").heap.smp_allocator }) catch @panic("koru: thread pool init failed");
__koru_par_pool_ready = true;
}
return &__koru_par_pool;
}
fn __koru_alloc(ctx: *anyopaque, len: usize, alignment: @import("std").mem.Alignment, ret_addr: usize) ?[*]u8 {
_ = ctx;
const r = __koru_backing.rawAlloc(len, alignment, ret_addr);
if (comptime @import("builtin").mode == .Debug) {
if (r != null) _ = __koru_leak_count.fetchAdd(1, .monotonic);
}
return r;
}
fn __koru_resize(ctx: *anyopaque, memory: []u8, alignment: @import("std").mem.Alignment, new_len: usize, ret_addr: usize) bool {
_ = ctx;
return __koru_backing.rawResize(memory, alignment, new_len, ret_addr);
}
fn __koru_remap(ctx: *anyopaque, memory: []u8, alignment: @import("std").mem.Alignment, new_len: usize, ret_addr: usize) ?[*]u8 {
_ = ctx;
return __koru_backing.rawRemap(memory, alignment, new_len, ret_addr);
}
fn __koru_free(ctx: *anyopaque, memory: []u8, alignment: @import("std").mem.Alignment, ret_addr: usize) void {
_ = ctx;
__koru_backing.rawFree(memory, alignment, ret_addr);
if (comptime @import("builtin").mode == .Debug) {
_ = __koru_leak_count.fetchSub(1, .monotonic);
}
}
const __koru_vtable = @import("std").mem.Allocator.VTable{ .alloc = __koru_alloc, .resize = __koru_resize, .remap = __koru_remap, .free = __koru_free };
pub fn koru_allocator() @import("std").mem.Allocator {
return .{ .ptr = undefined, .vtable = &__koru_vtable };
}
pub inline fn __koru_intcast(comptime T: type, x: anytype) T {
if (comptime (@import("builtin").mode == .Debug or @import("builtin").mode == .ReleaseSafe))
return @as(T, @intCast(x));
const dst = @typeInfo(T);
const src = @typeInfo(@TypeOf(x));
if (comptime (dst == .int and src == .int and dst.int.bits == src.int.bits and dst.int.signedness != src.int.signedness))
return @as(T, @bitCast(x));
return @as(T, @intCast(x));
}
fn __KoruPadI(comptime T: type) type {
const V = switch (@typeInfo(T)) { .comptime_int => i64, .comptime_float => f64, else => T };
return struct {
v: V,
width: usize,
pub fn format(self: @This(), w: *@import("std").Io.Writer) @import("std").Io.Writer.Error!void {
const rendered = @import("std").fmt.count("{d}", .{self.v});
const pad = self.width -| rendered;
for (0..pad) |_| try w.writeByte(' ');
try w.print("{d}", .{self.v});
}
};
}
pub fn __koru_pad_i(width: usize, value: anytype) __KoruPadI(@TypeOf(value)) {
return .{ .v = value, .width = width };
}
pub fn koru_leak_check() void {
if (comptime @import("builtin").mode != .Debug) return;
if (__koru_leak_count.load(.acquire) == 0) return;
if (comptime @import("builtin").target.os.tag == .freestanding) {
if (comptime @import("builtin").cpu.arch == .wasm32 or @import("builtin").cpu.arch == .wasm64) {
@panic("KORU LEAK CHECK FAILED: the produced program leaked");
} else {
const __klc = struct { extern var stdout: ?*anyopaque; extern fn fputs(__s: [*:0]const u8, __st: ?*anyopaque) c_int; };
var __lb: [128]u8 = undefined;
const __lm = "KORU LEAK CHECK FAILED: allocations still outstanding at end of run: ";
@memcpy(__lb[0..__lm.len], __lm);
var __ln: usize = __lm.len;
var __lv = __koru_leak_count.load(.acquire);
var __ld: [20]u8 = undefined;
var __lk: usize = 0;
while (__lv > 0) : (__lk += 1) { __ld[__lk] = @intCast('0' + __lv % 10); __lv /= 10; }
for (0..__lk) |__li| { __lb[__ln] = __ld[__lk - 1 - __li]; __ln += 1; }
__lb[__ln] = '\n'; __ln += 1; __lb[__ln] = 0;
_ = __klc.fputs(@as([*:0]const u8, @ptrCast(&__lb)), __klc.stdout);
@trap();
}
} else {
@import("std").debug.print("KORU LEAK CHECK FAILED: the produced program leaked (trace above)\n", .{});
@import("std").process.exit(1);
}
}
pub const main_module = struct {
// >>> FLOW: tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/input.k:42 ~app.lib.world:seed()
pub fn flow0() void {
_ = koru_app.koru_lib.koru_world.seed_event.handler(.{ });
}
// >>> FLOW: tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/input.k:43 ~app.lib.systems:scale()
pub fn flow1() void {
_ = koru_app.koru_lib.koru_systems.scale_event.handler(.{ });
}
// >>> FLOW: tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/input.k:45 ~app.lib.world:__store_sweeprun_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189()
pub fn flow2() void {
_ = koru_app.koru_lib.koru_world.__store_sweeprun_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event.handler(.{ });
}
pub fn koru_start_flow() void {
const result_0 = koru_koru.start_event.handler(.{ });
const result_0_done = result_0.done;
_ = &result_0_done;
}
pub fn koru_end_flow() void {
const result_0 = koru_koru.end_event.handler(.{ });
const result_0_done = result_0.done;
_ = &result_0_done;
}
};
pub const koru_app = struct {
pub const koru_lib = struct {
pub const koru_world = struct {
const __KoruStoreT_items = struct {
v: [8]i64 = undefined,
len: usize = 0,
};
var __koru_store_items: __KoruStoreT_items = .{};
const __KoruStoreRow_items = struct { v: i64 };
// std/store: plural store 'items' created (SoA cell + insert/query/write/take/stripe units); fields v: i64
pub const seed_event = struct {
pub const Input = struct {
};
pub const Output = void;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> SUBFLOW: /Users/larsde/src/koru/tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/lib/world.k:7
_ = &__koru_event_input;
const result = koru_app.koru_lib.koru_world.__store_insert_items_event.handler(.{ .v = 10, .__site_line = 7 });
_ = &result;
}
};
pub const __store_insert_items_event = struct {
pub const Input = struct {
v: i64,
__site_line: i64,
};
pub const Output = void;
pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
return __koru_handler_impl(__koru_event_input.v, __koru_event_input.__site_line);
}
fn __koru_handler_impl(__koru_p_0: i64, __koru_p_1: i64) @This().Output {
const __koru_event_input: @This().Input = .{ .v = __koru_p_0, .__site_line = __koru_p_1 };
// >>> PROC: __store_insert_items [/Users/larsde/src/koru/tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/lib/world.k:4]
const v = __koru_event_input.v;
const __site_line = __koru_event_input.__site_line;
_ = &v;
_ = &__site_line;
_ = &__koru_event_input;
if (__koru_store_items.len >= 8) @panic("std/store: store 'items' is full (capacity 8) - declared capacity and the `| full` branch are pinned at 690_011");
const __koru_new_row = __koru_store_items.len;
__koru_store_items.v[__koru_new_row] = v;
__koru_store_items.len += 1;
return;
}
};
pub const __store_apply_items_event = struct {
pub const Input = struct {
row: usize,
field: i64,
value_0: i64,
};
pub const Output = union(enum(u8)) {
v: i64,
};
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_apply_items [/Users/larsde/src/koru/tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/lib/world.k:4]
const row = __koru_event_input.row;
const field = __koru_event_input.field;
const value_0 = __koru_event_input.value_0;
_ = &row;
_ = &field;
_ = &value_0;
_ = &__koru_event_input;
const __koru_r: usize = row;
return switch (field) {
0 => blk: { __koru_store_items.v[__koru_r] = value_0; break :blk .{ .v = value_0 }; },
else => unreachable,
};
}
};
pub const __store_write_items_event = struct {
pub const Input = struct {
row: usize,
field: i64,
value_0: i64,
};
pub const Output = void;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> SUBFLOW: /Users/larsde/src/koru/tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/lib/world.k:4
const row = __koru_event_input.row;
const field = __koru_event_input.field;
const value_0 = __koru_event_input.value_0;
_ = &row;
_ = &field;
_ = &value_0;
_ = &__koru_event_input;
const result = koru_app.koru_lib.koru_world.__store_apply_items_event.handler(.{ .row = row, .field = field, .value_0 = value_0 });
return switch (result) {
.v => {},
};
}
};
pub const __store_sweepbody_items_L9_lib_systems_46421b_event = struct {
pub const Input = struct {
k: i64,
__koru_sdix_e_L9: usize,
};
pub const Output = void;
pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
return __koru_handler_impl(__koru_event_input.k, __koru_event_input.__koru_sdix_e_L9);
}
fn __koru_handler_impl(__koru_p_0: i64, __koru_p_1: usize) @This().Output {
const __koru_event_input: @This().Input = .{ .k = __koru_p_0, .__koru_sdix_e_L9 = __koru_p_1 };
// >>> SUBFLOW: /Users/larsde/src/koru/tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/lib/systems.k:8
const k = __koru_event_input.k;
const __koru_sdix_e_L9 = __koru_event_input.__koru_sdix_e_L9;
_ = &k;
_ = &__koru_sdix_e_L9;
_ = &__koru_event_input;
const result = koru_app.koru_lib.koru_world.__store_write_items_event.handler(.{ .row = __koru_sdix_e_L9, .field = 0, .value_0 = __koru_store_items.v[__koru_sdix_e_L9] * k });
_ = &result;
}
};
pub const __store_sweepbody_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event = struct {
pub const Input = struct {
__koru_srf_e_L46_v: i64,
__koru_sdix_e_L46: usize,
};
pub const Output = void;
pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
return __koru_handler_impl(__koru_event_input.__koru_srf_e_L46_v, __koru_event_input.__koru_sdix_e_L46);
}
fn __koru_handler_impl(__koru_p_0: i64, __koru_p_1: usize) @This().Output {
const __koru_event_input: @This().Input = .{ .__koru_srf_e_L46_v = __koru_p_0, .__koru_sdix_e_L46 = __koru_p_1 };
// >>> SUBFLOW: tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/input.k:45
const __koru_srf_e_L46_v = __koru_event_input.__koru_srf_e_L46_v;
const __koru_sdix_e_L46 = __koru_event_input.__koru_sdix_e_L46;
_ = &__koru_srf_e_L46_v;
_ = &__koru_sdix_e_L46;
_ = &__koru_event_input;
(struct { fn __kout(__fd: i32, __b: []const u8) void { if (@import("builtin").os.tag == .freestanding) { const __kc = struct { extern var stdout: ?*anyopaque; extern var stderr: ?*anyopaque; extern fn fputs(__s: [*:0]const u8, __st: ?*anyopaque) c_int; }; var __kt: [4096]u8 = undefined; for (0..(__b.len + __kt.len - 2) / (__kt.len - 1)) |__ki| { const __kn = @min(__kt.len - 1, __b.len - __ki * (__kt.len - 1)); @memcpy(__kt[0..__kn], __b[__ki * (__kt.len - 1)..][0..__kn]); __kt[__kn] = 0; @import("std").mem.doNotOptimizeAway(__kc.fputs(@as([*:0]const u8, @ptrCast(&__kt)), if (__fd == 2) __kc.stderr else __kc.stdout)); } } else { @import("std").mem.doNotOptimizeAway(@import("std").posix.write(__fd, __b) catch @as(usize, 0)); } } fn __kw(comptime __f: []const u8, __a: anytype) void { var __kb: [65536]u8 = undefined; const __ks = @import("std").fmt.bufPrint(&__kb, __f, __a) catch __kb[0..0]; __kout(1, __ks); } }).__kw("v {d}\n", .{__koru_srf_e_L46_v});
}
};
pub const __store_sweeprun_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event = struct {
pub const Input = struct {
};
pub const Output = void;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_sweeprun_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189 [tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/input.k:45]
_ = &__koru_event_input;
{
for (0..koru_app.koru_lib.koru_world.__koru_store_items.len) |__koru_si| {
const __koru_srf_e_L46_v = koru_app.koru_lib.koru_world.__koru_store_items.v[__koru_si];
_ = &__koru_srf_e_L46_v;
koru_app.koru_lib.koru_world.__store_sweepbody_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event.handler(.{ .__koru_srf_e_L46_v = __koru_srf_e_L46_v, .__koru_sdix_e_L46 = __koru_si });
}
}
return;
}
};
};
pub const koru_systems = struct {
pub const tick_event = struct {
pub const Input = struct {
};
pub const Output = i64;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
_ = &__koru_event_input;
return 2;
}
};
pub const scale_event = struct {
pub const Input = struct {
};
pub const Output = void;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> SUBFLOW: /Users/larsde/src/koru/tests/regression/100_MODULE_SYSTEM/115_COMPTIME_MIRROR/115_043_sweep_capture_across_module_boundary/lib/systems.k:8
_ = &__koru_event_input;
const result = koru_app.koru_lib.koru_systems.tick_event.handler(.{ });
const k = result;
_ = &result;
{
for (0..koru_app.koru_lib.koru_world.__koru_store_items.len) |__koru_si| {
koru_app.koru_lib.koru_world.__store_sweepbody_items_L9_lib_systems_46421b_event.handler(.{ .k = k, .__koru_sdix_e_L9 = __koru_si });
}
}
}
};
};
};
};
pub const koru_koru = struct {
pub const start_event = struct {
pub const Input = struct {
};
pub const Output = union(enum(u8)) {
done: struct {
},
};
pub fn handler(__koru_event_input: @This().Input) @This().Output {
_ = &__koru_event_input;
return .{ .done = .{} };
}
};
pub const end_event = struct {
pub const Input = struct {
};
pub const Output = union(enum(u8)) {
done: struct {
},
};
pub fn handler(__koru_event_input: @This().Input) @This().Output {
_ = &__koru_event_input;
return .{ .done = .{} };
}
};
};
pub fn main() void {
main_module.koru_start_flow();
main_module.flow0();
main_module.flow1();
main_module.flow2();
main_module.koru_end_flow();
if (comptime @import("builtin").mode == .Debug) koru_leak_check();
}
test {
@import("std").testing.refAllDeclsRecursive(@This());
}
Emitted C# source
static class main_module {
public static void __koru_stdout_write(object s) => global::System.Console.Out.Write(s);
public static void __koru_stderr_write(object s) => global::System.Console.Error.Write(s);
// The mutable handle carrier — `*String`-style resources are
// `new __KoruBox { data = … }` because C# anonymous types are
// read-only: `s.data = …` (std/string append/clear, handle
// mutation generally) needs a settable member. `object`, not
// `dynamic`: the field is storage — every `x.data` read reaches
// it through a dynamic-typed handle (`*T` Input fields, the
// `dynamic` borrow locals below), so the member itself only
// needs to hold the value, and `object` keeps the DLR out of
// the store/load path.
public class __KoruBox { public object data; }
// Textification for `{{ … }}` operands: C# bool ToStrings as
// `True` where Koru prints `true`, and the operand's static type
// is unknown at this boundary — a `(x) is bool` inline test would
// be a compile error on statically-typed operands instead. Generic
// on purpose: `dynamic` boxed every value-type operand — measured
// ~1s/10M elements on 012_threat_scanner — while T specializes to
// the operand's own ToString() with no box.
public static string __koru_str<T>(T v) => v is bool b ? (b ? "true" : "false") : v?.ToString();
// std/store: plural store 'items' created (SoA cell + insert/query/write/take/stripe units); fields v: i64
static class __koru_store_items {
public static long[] v = new long[8];
public static long len = 0;
public static long __koru_brand = -1;
}
public static class app_lib_world_seed_event {
public struct Input {
}
public static object handler(Input __koru_input) {
{
var __koru_p_v = (long)(10);
var __koru_p___site_line = (long)(7);
if (__koru_store_items.len >= 8) throw new global::System.Exception("std/store: store 'items' is full (capacity 8) - declared capacity and the `| full` branch are pinned at 690_011");
long __koru_new_row = __koru_store_items.len;
__koru_store_items.v[__koru_new_row] = __koru_p_v;
__koru_store_items.len += 1;
}
return default;
}
}
public static class app_lib_world___store_insert_items_event {
public struct Input {
public long v;
public long __site_line;
}
public static object handler(Input __koru_input) {
var v = __koru_input.v;
var __site_line = __koru_input.__site_line;
if (__koru_store_items.len >= 8) throw new global::System.Exception("std/store: store 'items' is full (capacity 8) - declared capacity and the `| full` branch are pinned at 690_011");
long __koru_new_row = __koru_store_items.len;
__koru_store_items.v[__koru_new_row] = v;
__koru_store_items.len += 1;
return default;
}
}
public static class app_lib_world___store_apply_items_event {
public struct Input {
public long row;
public long field;
public long value_0;
}
public struct Output {
public string tag;
public long v;
}
public static Output handler(Input __koru_input) {
var row = __koru_input.row;
var field = __koru_input.field;
var value_0 = __koru_input.value_0;
var __koru_r = row;
switch (field) {
case 0: { __koru_store_items.v[__koru_r] = value_0; return new Output { tag = "v", v = value_0 }; }
}
throw new global::System.Exception("__store_apply_items: field index " + field + " is not a column of store 'items'");
return default;
}
}
public static class app_lib_world___store_write_items_event {
public struct Input {
public long row;
public long field;
public long value_0;
}
public static object handler(Input __koru_input) {
var row = __koru_input.row;
var field = __koru_input.field;
var value_0 = __koru_input.value_0;
var result_0 = main_module.app_lib_world___store_apply_items_event.handler(new app_lib_world___store_apply_items_event.Input { row = (long)(row), field = (long)(field), value_0 = (long)(value_0)});
var _auto_6 = result_0.v;
return default;
}
}
public static class app_lib_world___store_sweepbody_items_L9_lib_systems_46421b_event {
public struct Input {
public long k;
public long __koru_sdix_e_L9;
}
public static object handler(Input __koru_input) {
var k = __koru_input.k;
var __koru_sdix_e_L9 = __koru_input.__koru_sdix_e_L9;
main_module.app_lib_world___store_write_items_event.handler(new app_lib_world___store_write_items_event.Input { row = (long)(__koru_sdix_e_L9), field = (long)(0), value_0 = (long)(__koru_store_items.v[__koru_sdix_e_L9] * k)});
return default;
}
}
public static class app_lib_world___store_sweepbody_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event {
public struct Input {
public long __koru_srf_e_L46_v;
public long __koru_sdix_e_L46;
}
public static object handler(Input __koru_input) {
var __koru_srf_e_L46_v = __koru_input.__koru_srf_e_L46_v;
var __koru_sdix_e_L46 = __koru_input.__koru_sdix_e_L46;
__koru_stdout_write("v " + __koru_str(__koru_srf_e_L46_v) + "\n");
return default;
}
}
public static class app_lib_world___store_sweeprun_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event {
public struct Input {
}
public static object handler(Input __koru_input) {
{
for (var __koru_si = 0; __koru_si < __koru_store_items.len; __koru_si++) {
var __koru_srf_e_L46_v = __koru_store_items.v[__koru_si];
main_module.app_lib_world___store_sweepbody_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event.handler(new main_module.app_lib_world___store_sweepbody_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event.Input { __koru_srf_e_L46_v = __koru_srf_e_L46_v, __koru_sdix_e_L46 = __koru_si });
}
}
return default;
}
}
public static class app_lib_systems_tick_event {
public struct Input {
}
public static long handler(Input __koru_input) {
return (long)(2);
}
}
public static class app_lib_systems_scale_event {
public struct Input {
}
public static object handler(Input __koru_input) {
var k = main_module.app_lib_systems_tick_event.handler(new app_lib_systems_tick_event.Input { });
{
for (var __koru_si = 0; __koru_si < __koru_store_items.len; __koru_si++) {
main_module.app_lib_world___store_sweepbody_items_L9_lib_systems_46421b_event.handler(new main_module.app_lib_world___store_sweepbody_items_L9_lib_systems_46421b_event.Input { k = k, __koru_sdix_e_L9 = __koru_si });
}
}
return default;
}
}
public static class koru_start_event {
public struct Input {
}
public struct Output {
public string tag;
public object done;
}
public static Output handler(Input __koru_input) => new Output { tag = "done" };
}
public static class koru_end_event {
public struct Input {
}
public struct Output {
public string tag;
public object done;
}
public static Output handler(Input __koru_input) => new Output { tag = "done" };
}
public static void flow0() {
main_module.app_lib_world_seed_event.handler(new app_lib_world_seed_event.Input { });
}
public static void flow1() {
main_module.app_lib_systems_scale_event.handler(new app_lib_systems_scale_event.Input { });
}
public static void flow2() {
{
{
for (var __koru_si = 0; __koru_si < __koru_store_items.len; __koru_si++) {
var __koru_srf_e_L46_v = __koru_store_items.v[__koru_si];
main_module.app_lib_world___store_sweepbody_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event.handler(new main_module.app_lib_world___store_sweepbody_items_L46_115_043_sweep_capture_across_module_boundary_input_f49189_event.Input { __koru_srf_e_L46_v = __koru_srf_e_L46_v, __koru_sdix_e_L46 = __koru_si });
}
}
}
}
public static void flow3() {
main_module.koru_start_event.handler(new koru_start_event.Input { });
}
public static void flow4() {
main_module.koru_end_event.handler(new koru_end_event.Input { });
}
}
static class Program {
static void Main() {
main_module.flow3();
main_module.flow0();
main_module.flow1();
main_module.flow2();
main_module.flow4();
}
}
Flows
flow ~seed click a branch to expand · @labels scroll to their anchor
seed
flow ~scale click a branch to expand · @labels scroll to their anchor
scale
flow ~query click a branch to expand · @labels scroll to their anchor
query (items)
Test Configuration
MUST_RUN LANGUAGES: zig cs