More stdlib; memoized CPS parser combinators workout

This commit is contained in:
Dmitry Boulytchev 2020-01-20 03:38:43 +03:00
parent b05ad7f6b1
commit 1027d988fc
10 changed files with 253 additions and 7 deletions

11
stdlib/Ref.expr Normal file
View file

@ -0,0 +1,11 @@
public fun ref (x) {
[x]
}
public fun deref (x) {
x[0]
}
public infix ::= before := (x, y) {
x[0] := y
}