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9833 :: How to wrap a JavaScript function that takes variable arguments?

• xigoi (orginal) [2023-01-20T13:59:23+01:00] view original

  I tried this:

  proc foo(xs: varargs[JsObject]) {.importjs: "foo(@)".}
  foo(a, b, c)
  Run

  But it produces this:

  
  foo([a, b, c])
  Run

  How do I produce this?

  
  foo(a, b, c)
  Run

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• DeletedUser (orginal) [2023-01-20T15:22:56+01:00] view original

  There is the varargs pragma for C but I don't know if it works for JS

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• xigoi (orginal) [2023-01-20T15:40:18+01:00] view original

  Thanks, that seems to work!

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• juancarlospaco (orginal) [2023-01-20T22:33:16+01:00] view original

  proc foo(xs: JsObject) {.importjs: "$1(@)", varargs.}

  Run

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• gulshan212 (orginal) [2023-02-16T07:05:27+01:00] view original

  Hello this is Gulshan Negi Well, the params keyword can be used in C# to wrap a JavaScript function that takes variable arguments. You can give a function a variable number of arguments by using the params keyword. Do you also want it with coding? Thanks

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• gulshan212 (orginal) [2023-02-16T07:06:15+01:00] view original

  Hello this is Gulshan Negi Well, the params keyword can be used in C# to wrap a JavaScript function that takes variable arguments. You can give a function a variable number of arguments by using the params keyword. Do you also want it with coding? Thanks

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• gulshan212 (orginal) [2023-02-16T07:06:47+01:00] view original

  Hello this is Gulshan Negi Well, the params keyword can be used in C# to wrap a JavaScript function that takes variable arguments. You can give a function a variable number of arguments by using the params keyword. Thanks

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