proc parseExpr*(s: string) : expr {.magic: "ParseExprToAst".}
## Compiles the passed string to its AST representation
## Expects a single expression
proc parseStmt*(s: string) : stmt {.magic: "ParseStmtToAst".}
## Compiles the passed string to its AST representation
## Expects one or more statements
proc getAst*(macroOrTemplate: expr): expr {.magic: "ExpandMacroToAst".}
## Obtains the AST nodes returned from a macro or template invocation
## example:
## macro FooMacro() =
## var ast = getAst(BarTemplate())
Handling of the node.toYaml magic moved to the evaluation engine.
