diff options
Diffstat (limited to 'src/types.ts')
| -rw-r--r-- | src/types.ts | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/types.ts b/src/types.ts index 7f6546f..979745f 100644 --- a/src/types.ts +++ b/src/types.ts @@ -1,3 +1,4 @@ +import {Option} from "fp-ts/lib/Option" import { constructors, Union } from "./utils" type ExprT = { @@ -21,3 +22,9 @@ export type Expr = Union<ExprT> export const Expr = constructors<ExprT>() +export type ListExpr = [ + Option<Expr>, + Expr[], + Option<Expr>, +] + |