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feat: add Slice

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This commit is contained in:
Shunsuke Shibayama 2023-07-14 23:45:13 +09:00
parent 8a47c4bd18
commit 579615d76e
3 changed files with 22 additions and 0 deletions
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7
crates/erg_compiler/context/initialize/classes.rs
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@ -1330,6 +1330,12 @@ impl Context {
array_t(T.clone(), TyParam::erased(Nat)),
);
array_.register_py_builtin(FUNC_DEDUP, t.quantify(), Some(FUNC_DEDUP), 28);
/* Slice */
let mut slice = Self::builtin_mono_class(SLICE, 3);
slice.register_superclass(Obj, &obj);
slice.register_builtin_erg_impl(KW_START, Int, Immutable, Visibility::BUILTIN_PUBLIC);
slice.register_builtin_erg_impl(KW_STOP, Int, Immutable, Visibility::BUILTIN_PUBLIC);
slice.register_builtin_erg_impl(KW_STEP, Int, Immutable, Visibility::BUILTIN_PUBLIC);
/* GenericSet */
let mut generic_set = Self::builtin_mono_class(GENERIC_SET, 1);
generic_set.register_superclass(Obj, &obj);
@ -2370,6 +2376,7 @@ impl Context {
Some(ARRAY),
);
self.register_builtin_type(arr_t, array_, vis.clone(), Const, Some(ARRAY));
self.register_builtin_type(mono(SLICE), slice, vis.clone(), Const, Some(FUNC_SLICE));
self.register_builtin_type(
mono(GENERIC_SET),
generic_set,