Helpers dont seem to work with variadic parameters

[quii]

raymond.RegisterHelper("addParamsToLink", func(link string, params ...string) string {
  // details not important
  return "banana"
})


template, _ := raymond.Parse(`{{addParamsToLink baseLink parameter second}}`)

// and a test

t.Run("adds two parameters to url with parameter", func(t *testing.T) {
	context := map[string]string{
		"baseLink":  "localhost:8080/?time=now",
		"parameter": "drink=beer",
		"second":    "place=bar",
	}
	result, _ := template.Exec(context)
	assert.Equal(t, "localhost:8080/?time=now&drink=beer&place=bar", result, "adds two parameters simple url")
	})

The test fails because the helper seems to return an empty string. I suspect it is panic-ing silently.

If I remove the vararg-ness it returns banana

[ddivanshu]

Did you find any solution to above?

[ivoputzer]

any update or has anyone found a solution to this?

[pbedat]

I fixed this on a fork of the mailgun/raymond repo: mailgun/raymond@master...pbedat:raymond:master

[aymerick]

Archiving project