The lexer's isStringBracket disambiguator decides whether `[` opens
an indexing operator or a Harbour bracket-string literal. The
heuristic checks the previous token's kind and treats the bracket
as indexing only when preceded by an IDENT, RPAREN, RBRACKET, or a
literal. RBRACE was missing — so
FieldPut(3, {"Kim","Lee","Park","Choi","Yoon"}[Int(Mod(i-1,5))+1])
tokenised the `[` after `}` as a bracket-string opener, swallowed
through the first `]` it found, and produced bogus parse errors
("expected ), got STRING …"). RBRACE is now in the indexing-context
set, so an inline array-literal followed by `[index]` works.
Surfaced by the examples/ build sweep — fixed test_all_rdd,
test_index_adv, test_multi_rdd, test_rdd_full all in one go.
The sweep itself is committed as tests/examples_build.sh — builds
every PRG under examples/ and reports any compiler / preprocessor
errors. Run it after compiler changes to catch regressions in
broad-coverage user-style code that the focused suites don't
exercise.
Current sweep state: 65 / 71 examples build cleanly. The remaining
6 failures are all #pragma BEGINDUMP blocks that import external
Go packages (http, websocket, sqlite, time) — not Five-side bugs.
Other gates green:
go test ./... : PASS
FiveSql2 SQL:1999 : 43/43
Harbour compat : 56/56
std.ch suite : 16/16
FRB suite : 7/7
examples build : 65/71 (rest = external Go deps)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
