Files
hakorune/apps/tests/phase188_string_append_char.hako
nyash-codex a2933880ae feat(joinir): Phase 188 StringAppend support in Pattern2/4
- Extended Pattern2/4 whitelist to accept StringLiteral updates
- CarrierUpdateEmitter now emits JoinIR for string append
- Selective Fail-Fast: accept safe patterns, reject complex

Changes:
- pattern2_with_break.rs: StringLiteral whitelist
- pattern4_with_continue.rs: StringLiteral whitelist
- carrier_update_emitter.rs: StringLiteral JoinIR emission

Tests:
- phase188_string_append_char.hako
- phase188_string_append_literal.hako
- 10/10 carrier_update_emitter tests PASS

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-09 01:09:54 +09:00

20 lines
371 B
Plaintext

// Phase 188: String append with character variable
// Pattern: s = s + ch (StringAppendChar)
// Pattern 2: Loop with conditional break
static box SAppendChar {
method main() {
local s = ""
local i = 0
loop(i < 10) {
if i == 3 {
break
}
local ch = "x"
s = s + ch
i = i + 1
}
print(s) // Expected: "xxx"
}
}