Dart replacing the node in the abstract syntax tree

Question

i want to replace print(a) with print(a+b) in the following code.

void main(){
   String a ="hey";
   String b ="there"; 
   print(\$a);
}

cn is the AstNode & cn contains print($a)

Is their any way i can do this? Please help me, i am new to dart.

Sorry, I don't know about that. I think it would be helpful if you posted the code that demonstrates what you tried and where you failed. — Günter Zöchbauer, Jul 23 '17 at 16:45
no worries i have found myself an answer on google groups of dart — Rishab Jain, Jul 24 '17 at 10:35

Rishab Jain · Accepted Answer · 2017-08-06T11:18:04.843

4

this is the link for the answer.

edited Aug 06 '17 at 11:18

answered Jul 25 '17 at 09:08

Rishab Jain

https://happystudiess.blogspot.in/2017/08/dart-replacing-node-in-abstract-syntax-tree.html – Rishab Jain Aug 06 '17 at 11:16

1 Answers1