replace width call's arguments

[tianyagongcishi]

i have a method call like below: sayHello("from", { title: "abc", message: "aha" });

how to change the second argument's property name "message" to "info"(only when the method's name is "sayHello" and the first argument is "from")? by the way, i use grasp in nodejs and squery thank you very much!

[gkz]

Using equery:

grasp -e 'sayHello("from", { _:$ps, message: $msg})' -R 'sayHello("from", {\n  {{ps | join ",\n  " }},\n  info: {{msg}}\n})'

results in

sayHello("from", {
  title: "abc",
  info: "aha"
});

not the cleanest way as you can see though perhaps we should:

• add a way to concat properties together, and just join the result - #28
• add a way to change the subject of an equery query, so we can just focus on the relevant property

[tianyagongcishi]

oh,it's so complex,i have use RegExp instead. tks anyway

[gkz]

Yes, it's definitely a use case that needs to be simplified