KCL optional parameters (#1087)

Part of https://github.com/KittyCAD/modeling-app/issues/1006#issuecomment-1816978586

This adds support for optional parameters to the AST. They are declared with a ? suffix, e.g. `(x, tag?) => {...}`.

This PR does not actually _use_ these optional parameters anywhere. In particular, it does not change the KCL stdlib or any existing function definitions. That will happen in a follow-up PR.
This commit is contained in:
Adam Chalmers
2023-11-20 11:19:08 -06:00
committed by GitHub
parent 957001ee88
commit 6afacd7427
11 changed files with 302 additions and 47 deletions

View File

@ -20,6 +20,7 @@ export type { ObjectExpression } from '../wasm-lib/kcl/bindings/ObjectExpression
export type { MemberExpression } from '../wasm-lib/kcl/bindings/MemberExpression'
export type { PipeExpression } from '../wasm-lib/kcl/bindings/PipeExpression'
export type { VariableDeclaration } from '../wasm-lib/kcl/bindings/VariableDeclaration'
export type { Parameter } from '../wasm-lib/kcl/bindings/Parameter'
export type { PipeSubstitution } from '../wasm-lib/kcl/bindings/PipeSubstitution'
export type { Identifier } from '../wasm-lib/kcl/bindings/Identifier'
export type { UnaryExpression } from '../wasm-lib/kcl/bindings/UnaryExpression'