SPDX-License-Identifier: CC-BY-SA-4.0
copyrights:
- Copyright (C) 2020 embedded brains GmbH & Co. KG
enabled-by: true
functional-type: function
links:
- role: interface-function
  uid: ../if/concat
rationale: |
  There should be no additional character before, between or after the
  arguments in the result.
references: []
requirement-type: functional
text: |
  The macro ${../if/concat:/name} shall result in only those
  characters which also appear in its argument values.
type: requirement