language-servers/roc
1
0
Fork 0
mirror of https://github.com/roc-lang/roc.git synced 2025-09-30 07:14:46 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

add Str.fromInt

Browse source
This commit is contained in:
Folkert 2020-12-03 23:44:27 +01:00
parent 82e87d04e3
commit 4b0b5126a1
13 changed files with 124 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

21
compiler/can/src/builtins.rs
View file

@ -56,6 +56,7 @@ pub fn builtin_defs(var_store: &mut VarStore) -> MutMap<Symbol, Def> {
Symbol::STR_STARTS_WITH => str_starts_with,
Symbol::STR_ENDS_WITH => str_ends_with,
Symbol::STR_COUNT_GRAPHEMES => str_count_graphemes,
Symbol::STR_FROM_INT => str_from_int,
Symbol::LIST_LEN => list_len,
Symbol::LIST_GET => list_get,
Symbol::LIST_SET => list_set,
@ -1030,6 +1031,26 @@ fn str_count_graphemes(symbol: Symbol, var_store: &mut VarStore) -> Def {
)
}
/// Str.countGraphemes : Str -> Int
fn str_from_int(symbol: Symbol, var_store: &mut VarStore) -> Def {
let int_var = var_store.fresh();
let str_var = var_store.fresh();
let body = RunLowLevel {
op: LowLevel::StrFromInt,
args: vec![(int_var, Var(Symbol::ARG_1))],
ret_var: str_var,
};
defn(
symbol,
vec![(int_var, Symbol::ARG_1)],
var_store,
body,
str_var,
)
}
/// List.concat : List elem, List elem -> List elem
fn list_concat(symbol: Symbol, var_store: &mut VarStore) -> Def {
let list_var = var_store.fresh();