Method ArgErr

caddyconfig/caddyfile/dispenser.go:408–413

ArgErr returns an argument error, meaning that another argument was expected but not found. In other words, a line break or open curly brace was encountered instead of an argument.

()

// a line break or open curly brace was encountered instead of
// an argument.
func (d *Dispenser) ArgErr() error {
	if d.Val() == "{" {
		return d.Err("unexpected token '{', expecting argument")
	}
	return d.Errf("wrong argument count or unexpected line ending after '%s'", d.Val())
}

// SyntaxErr creates a generic syntax error which explains what was
// found and what was expected.