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sx/examples/basic/0041-basic-block-value-reject.sx
agra 66bdc70bf1 test: group examples into per-category folders
Move examples/*.sx and their expected/ snapshots into per-category
subfolders (examples/<category>/...). Folder = leading filename token,
with ffi-objc/ffi-jni kept whole; filenames are unchanged. The corpus
runner and LSP sweep now discover each category's expected/ dir, while
issues/ stays flat. Example 1058's repo-root-relative companion import
is made file-relative. Path strings embedded in 164 snapshots were
regenerated (path-only changes). Test-layout docs in CLAUDE.md updated.
2026-06-21 14:41:34 +03:00

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// Rejection counterpart to 0040: a value-position block whose last expression's
// value is discarded by a trailing `;` produces no value. A `-> T` function
// whose body ends that way is a compile error (it used to silently return a
// zero default). Drop the `;` to return the value, or use an explicit `return`.
#import "modules/std.sx";
// `n * 2;` discards the value → the function returns nothing.
double :: (n: i32) -> i32 {
n * 2;
}
main :: () -> i32 { double(5) }