On Tue, Jun 28, 2016 at 9:31 PM, Marcus Denker <marcus.denker@inria.fr> wrote:
On 28 Jun 2016, at 15:09, Guillermo Polito <guillermopolito@gmail.com> wrote:
Ding dong Marcus!
⦠is on Holidays⦠with the option #optionParseErrors you can compile code with syntax errors:
wow! quite an intelligent bot you are there. written in Smalltalk? maybe when Marcus is back you can ask him to share the source ;) cheers -ben
method := Smalltalk compiler class: UndefinedObject; options: #(+ optionParseErrors); compile: 'errorMethod ^1+'. method valueWithReceiver: nil arguments: #() This is really compiled to raise a syntax error at runtime. see
OCASTTranslator>>#visitParseErrorNode: anErrorNode methodBuilder pushLiteralVariable: #error -> anErrorNode asSyntaxErrorNotification; send: #signal.
with
RBParseErrorNode>>#asSyntaxErrorNotification ^SyntaxErrorNotification new setClass: self methodNode methodClass category: nil code: self methodNode source doitFlag: false errorMessage: errorMessage location: self start
Marcus