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List.mapWithIndex

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This commit is contained in:
Folkert 2021-02-17 22:29:15 +01:00
parent 7bd228ca9b
commit 65ab08728a
11 changed files with 117 additions and 5 deletions
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7
compiler/can/src/builtins.rs
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@ -78,6 +78,7 @@ pub fn builtin_defs_map(symbol: Symbol, var_store: &mut VarStore) -> Option<Def>
LIST_PREPEND => list_prepend,
LIST_JOIN => list_join,
LIST_MAP => list_map,
LIST_MAP_WITH_INDEX => list_map_with_index,
LIST_KEEP_IF => list_keep_if,
LIST_KEEP_OKS => list_keep_oks,
LIST_KEEP_ERRS=> list_keep_errs,
@ -205,6 +206,7 @@ pub fn builtin_defs(var_store: &mut VarStore) -> MutMap<Symbol, Def> {
Symbol::LIST_PREPEND => list_prepend,
Symbol::LIST_JOIN => list_join,
Symbol::LIST_MAP => list_map,
Symbol::LIST_MAP_WITH_INDEX => list_map_with_index,
Symbol::LIST_KEEP_IF => list_keep_if,
Symbol::LIST_KEEP_OKS => list_keep_oks,
Symbol::LIST_KEEP_ERRS=> list_keep_errs,
@ -1956,6 +1958,11 @@ fn list_map(symbol: Symbol, var_store: &mut VarStore) -> Def {
lowlevel_2(symbol, LowLevel::ListMap, var_store)
}
/// List.mapWithIndex : List before, (Nat, before -> after) -> List after
fn list_map_with_index(symbol: Symbol, var_store: &mut VarStore) -> Def {
lowlevel_2(symbol, LowLevel::ListMapWithIndex, var_store)
}
/// Dict.hashTestOnly : k, v -> Nat
pub fn dict_hash_test_only(symbol: Symbol, var_store: &mut VarStore) -> Def {
lowlevel_2(symbol, LowLevel::Hash, var_store)