Function brane_ast::traversals::compile::do_traversal

pub fn do_traversal(
    state: &CompileState,
    root: Program,
    warnings: &mut Vec<AstWarning>,
) -> Result<UnresolvedWorkflow, Vec<AstError>>

Compiles the given brane-dsl AST into a brane-ast AST.

Note that the symbol tables must already have been constructed, as well as type analysis and location analysis.

Arguments

• root: The root node of the tree on which this compiler pass will be done.
• warnings: A list that will collect any warnings during compilation. If it’s empty, then it may be assumed for warnings occurred.

Returns

A new Workflow that contains the compiled program. However, its inter-edge links will still have to be resolved.

Errors

This pass doesn’t error, but might return one for convention purposes.

Panics

This function may panic if any of the previous passes did not do its job, and the given Program is still ill-formed.