✓
Passing This code compiles and runs correctly.
Code
// PINS A HOLE, RED BY DESIGN: a templated write inside an `if` arm emits its
// value but loses the buffer that value names.
//
// 690_268's write sits directly in a rule arm and works. This one differs ONLY
// by the `if`. The lowering DOES fire here — the emitted write reads
// `value_0: __koru_tmpl_1`, correctly substituted — but nothing declares
// `__koru_tmpl_1`, so JS throws ReferenceError and Zig refuses the call.
//
// ⚠ THE FIRST VERSION OF THIS HEADER HAD THE MECHANISM WRONG. It said the
// lowering never reached a frozen body and the raw template shipped as text.
// That reads plausibly and is false: the value is substituted, and what is
// lost is the DECLARATION. Corrected after reading the emitted output on both
// lanes rather than reasoning from where the code sits.
//
// THE CAUSE: a built value's buffer is declared in the invocation's preamble,
// which is how it outlives the copy the write makes. `if`/`for` are template
// procs that FREEZE their rendered arm into text (the freeze 690_074 pins), so
// the stored invocation becomes rendered text and the preamble riding on it
// has nothing left to ride. The write survives the freeze because it is part
// of the text; its declaration does not, because it was never in the text.
//
// THE FIX IS GENERAL, AND BELONGS IN THE FREEZE, NOT HERE. A preamble is how
// ANY transform attaches a statement to a value — six stdlib modules produce
// one (control, constructor, field, list, kernel, store). It rides on the
// invocation, and `template_processor.zig:1057` freezes a rendered arm into
// text without carrying it, so every one of them loses its statement inside an
// `if`/`for` arm. This test is the instance that exposed it, not the extent of
// it. Making the continuation-to-text render emit a node's preamble before its
// rendered call fixes all six at once.
//
// The floor, correct on its own and not waiting for that: REFUSE a `{{ … }}`
// write the lowering cannot place, rather than emitting a name nothing
// declares.
//
// Found by the DOM gauntlet's conformance check, not by this suite — the
// second time a check outside the suite has caught a text-substitution defect
// this suite could not see.
import std/io
import std/store
std/store:new(flag) { on: 1[i64] }
std/store:new(rows, capacity: 4) { label: char[40] }
std/store:insert(rows) { label: "pony" }
| row _ |> _
| full |> _
std/store:rule(rows)
! row e |> if(flag.on == 1)
| then |> std/store:stored { e.label: "{{ e.label:s }} !!!" } |> std/io:print.ln("{{ e.label:s }}")
Actual
pony !!!
Expected output
✓ Zig✓ C#pony !!!
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) __koru_bare.allocator else @import("std").heap.page_allocator;
var __koru_leak_count: @import("std").atomic.Value(usize) = .init(0);
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));
}
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 {
// std/store: 'flag' created (cell + write-subflow at module scope); fields on: i64
// std/store: plural store 'rows' created (SoA cell + insert/query/write/take/stripe units); fields label: char[40]
// >>> FLOW: tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:46 ~input:__store_insertf_rows()
pub fn flow0() void {
const result_0 = main_module.__store_insertf_rows_event.handler(.{ .label = "pony", .__site_line = 46 });
switch (result_0) {
// >>> BRANCH: tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:47 | row _auto_6 |>
.row => |_| {
},
// >>> BRANCH: tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:48 | full |>
.full => {
},
}
}
// >>> FLOW: tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:50 ~input:__store_qsweep_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284()
pub fn flow1() void {
_ = main_module.__store_qsweep_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_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;
}
const __KoruStoreT_flag = blk: {
const __info = @typeInfo(@TypeOf(.{ .on = @as(i64, 1) }));
var __fields: [__info.@"struct".fields.len]@import("std").builtin.Type.StructField = undefined;
for (__info.@"struct".fields, 0..) |__f, __i| {
__fields[__i] = .{ .name = __f.name, .type = __f.type, .default_value_ptr = null, .is_comptime = false, .alignment = __f.alignment };
}
break :blk @Type(.{ .@"struct" = .{ .layout = .auto, .fields = &__fields, .decls = &.{}, .is_tuple = false } });
};
var __koru_store_flag: __KoruStoreT_flag = .{ .on = @as(i64, 1) };
pub const __store_apply_flag_event = struct {
pub const Input = struct {
field: i64,
value: i64,
};
pub const Output = union(enum(u8)) {
on: i64,
};
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_apply_flag [tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:42]
const field = __koru_event_input.field;
const value = __koru_event_input.value;
_ = &field;
_ = &value;
_ = &__koru_event_input;
return switch (field) {
0 => blk: { __koru_store_flag.on = value; break :blk .{ .on = value }; },
else => unreachable,
};
}
};
pub const __store_announce_flag_event = struct {
pub const Input = struct {
field: i64,
};
pub const Output = void;
pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
return __koru_handler_impl(__koru_event_input.field);
}
fn __koru_handler_impl(__koru_p_0: i64) @This().Output {
const __koru_event_input: @This().Input = .{ .field = __koru_p_0 };
// >>> PROC: __store_announce_flag [tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:42]
const field = __koru_event_input.field;
_ = &field;
_ = &__koru_event_input;
return;
}
};
const __KoruStoreT_rows = struct {
label: [4][40]u8 = undefined,
len: usize = 0,
};
var __koru_store_rows: __KoruStoreT_rows = .{};
const __KoruStoreRow_rows = struct { label: [40]u8 };
pub const __store_insertf_rows_event = struct {
pub const Input = struct {
label: []const u8,
__site_line: i64,
};
pub const Output = union(enum(u8)) {
row: i64,
full: struct {
},
};
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_insertf_rows [tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:44]
const label = __koru_event_input.label;
const __site_line = __koru_event_input.__site_line;
_ = &label;
_ = &__site_line;
_ = &__koru_event_input;
if (__koru_store_rows.len >= 4) return .{ .full = .{} };
if (__koru_store_rows.len >= 4) @panic("std/store: store 'rows' is full (capacity 4) - declared capacity and the `| full` branch are pinned at 690_011");
const __koru_new_row = __koru_store_rows.len;
__koru_store_rows.label[__koru_new_row] = @import("std").mem.zeroes([40]u8);
const __koru_cl_label = @min(label.len, 40);
@memcpy(__koru_store_rows.label[__koru_new_row][0..__koru_cl_label], label[0..__koru_cl_label]);
__koru_store_rows.len += 1;
if (__site_line > 50) {
main_module.__store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.handler(.{ .row = __koru_new_row });
}
return .{ .row = @as(i64, @intCast(__koru_new_row)) };
}
};
pub const __store_apply_rows_event = struct {
pub const Input = struct {
row: usize,
field: i64,
value_0: []const u8,
};
pub const Output = union(enum(u8)) {
label: []const u8,
};
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_apply_rows [tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:44]
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_rows.label[__koru_r] = @import("std").mem.zeroes([40]u8); const __koru_wl = @min(value_0.len, 40); @memcpy(__koru_store_rows.label[__koru_r][0..__koru_wl], value_0[0..__koru_wl]); break :blk .{ .label = value_0 }; },
else => unreachable,
};
}
};
pub const __store_write_rows_event = struct {
pub const Input = struct {
row: usize,
field: i64,
value_0: []const u8,
};
pub const Output = void;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> SUBFLOW: tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:44
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 = main_module.__store_apply_rows_event.handler(.{ .row = row, .field = field, .value_0 = value_0 });
return switch (result) {
.label => {},
};
}
};
pub const __store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event = struct {
pub const Input = struct {
row: usize,
};
pub const Output = void;
pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
return __koru_handler_impl(__koru_event_input.row);
}
fn __koru_handler_impl(__koru_p_0: usize) @This().Output {
const __koru_event_input: @This().Input = .{ .row = __koru_p_0 };
// >>> PROC: __store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284 [tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:44]
const row = __koru_event_input.row;
_ = &row;
_ = &__koru_event_input;
const __koru_r: usize = row;
main_module.__store_qbody_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.handler(.{ .__koru_sdix_rule_L50 = __koru_r });
return;
}
};
pub const __store_qbody_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event = struct {
pub const Input = struct {
__koru_sdix_rule_L50: usize,
};
pub const Output = void;
pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
return __koru_handler_impl(__koru_event_input.__koru_sdix_rule_L50);
}
fn __koru_handler_impl(__koru_p_0: usize) @This().Output {
const __koru_event_input: @This().Input = .{ .__koru_sdix_rule_L50 = __koru_p_0 };
// >>> SUBFLOW: tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:44
const __koru_sdix_rule_L50 = __koru_event_input.__koru_sdix_rule_L50;
_ = &__koru_sdix_rule_L50;
_ = &__koru_event_input;
if (__koru_store_flag.on == 1) {
{ var __koru_tb_1: [40]u8 = undefined;
const __koru_tmpl_1 = @import("std").fmt.bufPrint(&__koru_tb_1, "{s} !!!", .{@import("std").mem.sliceTo(&(&__koru_store_rows.label)[@as(usize, @intCast(__koru_sdix_rule_L50))], 0)}) catch __koru_tb_1[0..0];
const result_c0_0 = main_module.__store_write_rows_event.handler(.{ .row = __koru_sdix_rule_L50, .field = 0, .value_0 = __koru_tmpl_1 });
_ = &result_c0_0;
(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("{s}\n", .{@import("std").mem.sliceTo(&(&__koru_store_rows.label)[@as(usize, @intCast(__koru_sdix_rule_L50))], 0)});
}
} else {
{ }
}
}
};
pub const __store_qsweep_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event = struct {
pub const Input = struct {
};
pub const Output = void;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_qsweep_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284 [tests/regression/600_STDLIB/690_STORE/690_269_a_templated_write_inside_an_if_arm/input.k:44]
_ = &__koru_event_input;
for (0..__koru_store_rows.len) |__koru_i| {
main_module.__store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.handler(.{ .row = __koru_i });
}
return;
}
};
};
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.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(dynamic s) => global::System.Console.Out.Write(s);
public static void __koru_stderr_write(dynamic 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.
public class __KoruBox { public dynamic 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: 'flag' created (cell + write-subflow at module scope); fields on: i64
// std/store: plural store 'rows' created (SoA cell + insert/query/write/take/stripe units); fields label: char[40]
static class __koru_store_flag {
public static long on = 1;
public static long __koru_brand = -1;
}
static class __koru_store_rows {
public static string[] label = new string[4];
public static long len = 0;
public static long __koru_brand = -1;
}
public static class __store_apply_flag_event {
public struct Input {
public long field;
public long value;
}
public struct Output {
public string tag;
public long on;
}
public static Output handler(Input __koru_input) {
var field = __koru_input.field;
var value = __koru_input.value;
switch (field) {
case 0: { __koru_store_flag.on = value; return new Output { tag = "on", on = value }; }
}
throw new global::System.Exception("__store_apply_flag: field index " + field + " is not a column of store 'flag'");
return default;
}
}
public static class __store_announce_flag_event {
public struct Input {
public long field;
}
public static dynamic handler(Input __koru_input) {
var field = __koru_input.field;
return default;
}
}
public static class __store_insertf_rows_event {
public struct Input {
public string label;
public long __site_line;
}
public struct Output {
public string tag;
public long row;
public dynamic full;
}
public static Output handler(Input __koru_input) {
var label = __koru_input.label;
var __site_line = __koru_input.__site_line;
if (__koru_store_rows.len >= 4) return new Output { tag = "full", full = new { } };
if (__koru_store_rows.len >= 4) throw new global::System.Exception("std/store: store 'rows' is full (capacity 4) - declared capacity and the `| full` branch are pinned at 690_011");
long __koru_new_row = __koru_store_rows.len;
__koru_store_rows.label[__koru_new_row] = (label.Length > 40) ? label.Substring(0, 40) : label;
__koru_store_rows.len += 1;
if (__site_line > 50) {
main_module.__store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.handler(new main_module.__store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.Input { row = __koru_new_row });
}
return new Output { tag = "row", row = __koru_new_row };
return default;
}
}
public static class __store_apply_rows_event {
public struct Input {
public long row;
public long field;
public string value_0;
}
public struct Output {
public string tag;
public string label;
}
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_rows.label[__koru_r] = (value_0.Length > 40) ? value_0.Substring(0, 40) : value_0; return new Output { tag = "label", label = value_0 }; }
}
throw new global::System.Exception("__store_apply_rows: field index " + field + " is not a column of store 'rows'");
return default;
}
}
public static class __store_write_rows_event {
public struct Input {
public long row;
public long field;
public string value_0;
}
public static dynamic 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.__store_apply_rows_event.handler(new __store_apply_rows_event.Input { row = (long)(row), field = (long)(field), value_0 = (string)(value_0)});
var _auto_8 = result_0.label;
return default;
}
}
public static class __store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event {
public struct Input {
public long row;
}
public static dynamic handler(Input __koru_input) {
var row = __koru_input.row;
var __koru_r = row;
main_module.__store_qbody_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.handler(new main_module.__store_qbody_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.Input { __koru_sdix_rule_L50 = __koru_r });
return default;
}
}
public static class __store_qbody_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event {
public struct Input {
public long __koru_sdix_rule_L50;
}
public static dynamic handler(Input __koru_input) {
var __koru_sdix_rule_L50 = __koru_input.__koru_sdix_rule_L50;
if (__koru_store_flag.on == 1) {
{ var __koru_tmpl_1 = "" + (__koru_store_rows.label[(__koru_sdix_rule_L50)]) + " !!!";
main_module.__store_write_rows_event.handler(new __store_write_rows_event.Input { row = (long)(__koru_sdix_rule_L50), field = (long)(0), value_0 = (string)(__koru_tmpl_1)});
__koru_stdout_write("" + __koru_str(__koru_store_rows.label[(__koru_sdix_rule_L50)]) + "\n");
}
} else {
{ }
}
return default;
}
}
public static class __store_qsweep_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event {
public struct Input {
}
public static dynamic handler(Input __koru_input) {
for (long __koru_i = 0; __koru_i < __koru_store_rows.len; __koru_i++) {
main_module.__store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.handler(new main_module.__store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.Input { row = __koru_i });
}
return default;
}
}
public static class std_control_if_event {
public struct Input {
public dynamic expr;
}
public struct Output {
public string tag;
public dynamic then;
public dynamic @else;
}
public static Output handler(Input __koru_input) {
var expr = __koru_input.expr;
throw new global::System.Exception("if: |template| proc is inlined at call sites and must never be called");
}
}
public static class koru_start_event {
public struct Input {
}
public struct Output {
public string tag;
public dynamic 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 dynamic done;
}
public static Output handler(Input __koru_input) => new Output { tag = "done" };
}
public static void flow0() {
var result_1 = main_module.__store_insertf_rows_event.handler(new __store_insertf_rows_event.Input { label = (string)("pony"), __site_line = (long)(46)});
if (result_1.tag == "row") {
var _auto_6 = result_1.row;
}
if (result_1.tag == "full") {
}
}
public static void flow1() {
{
for (long __koru_i = 0; __koru_i < __koru_store_rows.len; __koru_i++) {
main_module.__store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.handler(new main_module.__store_qrow_rows_L50_690_269_a_templated_write_inside_an_if_arm_input_a2c284_event.Input { row = __koru_i });
}
}
}
public static void flow2() {
main_module.koru_start_event.handler(new koru_start_event.Input { });
}
public static void flow3() {
main_module.koru_end_event.handler(new koru_end_event.Input { });
}
}
static class Program {
static void Main() {
main_module.flow2();
main_module.flow0();
main_module.flow1();
main_module.flow3();
}
}
Flows
flow ~new click a branch to expand · @labels scroll to their anchor
new (flag, source: on: 1[i64])
flow ~new click a branch to expand · @labels scroll to their anchor
new (rows, capacity: 4, source: label: char[40])
flow ~insert click a branch to expand · @labels scroll to their anchor
insert (rows, source: label: "pony")
flow ~rule click a branch to expand · @labels scroll to their anchor
rule (rows)
Test Configuration
MUST_RUN LANGUAGES: zig cs