tree 6e65b6d1f29c19b04742b9f035c5f65776fbfb4b
parent c3ec07d0e6f21f3a78888b5128c1f331c5533a99
author Sketch🕴️ <skallywag@sketch.dev> 1772296620 +0400
committer Sketch🕴️ <skallywag@sketch.dev> 1772296620 +0400

ast: add Ident, FuncCall nodes and Statement interface (ExprStmt, FuncDef)

- Ident{Name}: variable reference node (sealed, implements Node)
- FuncCall{Name, Args}: function call node (sealed, implements Node)
- Statement interface: sealed, for top-level REPL input
- ExprStmt{Expr}: wraps expression as statement
- FuncDef{Name, Params, Body}: function definition statement