Orkuncakilkaya
a38195128f
Implement the bulk of the namespaced-stdlib proposal (workshopsoft/ludic#2): 156 namespace methods across Math, Text, List, Ease, Collide, World, Net, Sys, Save, Mem, extended Screen, Color functions, extended Random, and Time. All deterministic fixed-point; self-hosting (C-free bootstrap fixpoint holds). Compiler (selfhost/): - Math.*: sqrt/sin/cos/tan/atan2/asin/acos (fixed-point runtime prelude — bit-by-bit isqrt, 256-entry interpolated sine table, Ross atan2), plus hypot/dist/dist2/deg_to_rad/rad_to_deg/posmod/wrap/ping_pong/snapped/ move_toward/smoothstep/lerp/remap/sign/floor/ceil/round. - Text.* (complete): upper/lower/trim/repeat/pad, split/join/replace, and the libc-backed queries. - List.* (complete): insert/remove_at/remove/sort plus the earlier ops. - Ease.* (in/out/in_out/back/bounce) and Collide.* (rects/point_rect/ circles/rect_circle). - Phase 3: World/Net/Sys/Save namespaced over the bare builtins (byte- identical IR) and Mem.* (bytes/words/copy/fill/peek/poke). - Screen.* extended (line/circle/fill_circle/triangle/fill_triangle via new runtime primitives; sprite/sprite_scaled aliases), Color.* functions, Random.* (value/int/sign), Time.* (frame/delta/elapsed/now — new game-loop frame counter). - Fix a lexer bug: fixed-point literals with >4 fractional digits overflowed. Docs & tooling: - 129 new per-symbol doc pages; gen.py made data-driven (namespaces discovered from the docs, no hardcoded list); new check-impl.py enforces that every implemented namespace method / keyword / type / phase has a doc page, wired into `x test-tools`. Document the previously-undocumented keywords (break/continue/where/entry/new/public + and/or/not tokens). - LSP: namespaced signature help (ns_method_sig) covering every namespace. Tests: 12 new self-host/regression tests + a golden render for the drawing primitives. All suites green (selfhost 21, regression 45, tools 29). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
44 lines
1.6 KiB
Text
44 lines
1.6 KiB
Text
program T {
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entry {
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# ---- List.* over a []int slice ----
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let xs = new []int
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push(xs, 10)
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push(xs, 20)
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push(xs, 30)
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print(List.len(xs)) # 3
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print(List.first(xs)) # 10
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print(List.last(xs)) # 30
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print(List.contains(xs, 20)) # 1
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print(List.contains(xs, 99)) # 0
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print(List.index_of(xs, 30)) # 2
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print(List.index_of(xs, 99)) # -1
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List.swap(xs, 0, 2) # [30, 20, 10]
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print(List.first(xs)) # 30
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print(List.last(xs)) # 10
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List.reverse(xs) # [10, 20, 30]
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print(List.first(xs)) # 10
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print(List.last(xs)) # 30
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print(List.pop(xs)) # 30 -> [10, 20]
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print(List.len(xs)) # 2
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List.clear(xs)
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print(List.len(xs)) # 0
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# ---- Text.* over a str ----
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let s = "hello world"
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print(Text.length(s)) # 11
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print(Text.char_at(s, 0)) # 104 ('h')
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print(Text.starts_with(s, "hello")) # 1
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print(Text.starts_with(s, "world")) # 0
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print(Text.ends_with(s, "world")) # 1
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print(Text.ends_with(s, "hello")) # 0
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print(Text.contains(s, "lo w")) # 1
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print(Text.contains(s, "xyz")) # 0
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print(Text.index_of(s, "world")) # 6
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print(Text.index_of(s, "xyz")) # -1
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print(Text.to_int("42abc")) # 42
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print(Text.length(Text.slice(s, 0, 5))) # 5
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print(Text.equals(Text.slice(s, 0, 5), "hello")) # 1
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print(Text.length(Text.concat("ab", "cd"))) # 4
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print(Text.length(Text.from_int(1234))) # 4
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}
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}
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