Orkuncakilkaya
647dfec334
- `[a, b, c]` list literals (E_LIST → emit_list); static_type learns slice-element, `new T`, list, string and literal kinds - `x op= y` lowers through the same path as `x = x op y` (emit_bin_vals): fixed `*=`/`/=` use the Q16.16 64-bit paths, string `+=` concatenates, int→long widens; unary `-` keeps a fixed operand's type (arith_ty) - one `unescape()` table for "strings", 'chars' and `interpolation`; `'\''`, `'\\'`, `'\"'` no longer read as 0; unterminated char literals and unexpected characters are errors instead of silently skipped - every diagnostic is `file:line: error: msg` (g_parse_file / g_err_file, Node.file + Node.line set by node()); tok_desc() in expectation errors; duplicate `function` names and unknown `phase` names are reported in source terms (phase_id used to default unknown phases to Overlay) - interpolation holes skip braces inside string literals - hand-IR preludes move from the user `@fn_` prefix to `@lp_` so a user `is_ws` / `str_eq` / `path_join` no longer collides at link time - `@ClearColor(expr)` accepts any constant expression; `Os.pid()` added (docs page + inventory); `str_starts()` in support/str - main.ludic: `else if` flag ladder, char literals, stale script comments - examples/lang/operators.ludic covers all of the above; os.ludic covers Os.pid; docs pages for Os.pid and the Overlay phase; ten changesets - reseeded: selfhost/ludicc.seed.ll is the new compiler's own fixpoint Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
43 lines
2.2 KiB
Text
43 lines
2.2 KiB
Text
program T {
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entry {
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# Duration — spans in whole seconds
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print(Duration.hours(3)) # 10800
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print(Duration.minutes(5) + Duration.seconds(30)) # 330
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print(Duration.days(2)) # 172800
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print(Duration.as_hours(10800)) # 3
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print(Duration.as_days(172800)) # 2
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# Date — civil day as days-since-1970, round-trips both ways
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print(Date.new(1970, 1, 1)) # 0
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print(Date.new(2000, 1, 1)) # 10957
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let d = Date.new(2026, 8, 30)
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print(Date.year(d)) # 2026
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print(Date.month(d)) # 8
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print(Date.day(d)) # 30
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print(Date.weekday(Date.new(1970, 1, 1))) # 4 (Thursday)
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print(Date.weekday(Date.new(2000, 1, 1))) # 6 (Saturday)
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print(Date.is_leap(2000)) # 1
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print(Date.is_leap(1900)) # 0
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print(Date.is_leap(2024)) # 1
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print(Date.days_in_month(2024, 2)) # 29 (leap Feb)
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print(Date.days_in_month(2023, 2)) # 28
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print(Date.days_in_month(2026, 12)) # 31 (December rollover)
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let feb = Date.add_days(Date.new(2026, 1, 1), 31)
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print(Date.month(feb)) # 2
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print(Date.day(feb)) # 1
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print(Date.diff_days(Date.new(2026, 1, 1), Date.new(2025, 1, 1))) # 365
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# DateTime — instant as seconds-since-1970
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let t = DateTime.from(2000, 1, 1, 12, 30, 15)
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print(t) # 946729815
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print(DateTime.year(t)) # 2000
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print(DateTime.month(t)) # 1
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print(DateTime.day(t)) # 1
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print(DateTime.hour(t)) # 12
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print(DateTime.minute(t)) # 30
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print(DateTime.second(t)) # 15
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print(DateTime.weekday(t)) # 6
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print(DateTime.date(t)) # 10957
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print(DateTime.hour(DateTime.add(0, Duration.hours(1)))) # 1
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}
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}
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