Syntax conventions
The syntax uses the following conventions.
- KEYWORD
- Keywords are shown in uppercase for emphasis, but can be specified in lower or mixed case.
- text
- Variable text is shown in lowercase italics.
- ( )
- Statement delimiter to group a series of qualifiers for a parameter.
- [ ]
- An optional keyword or argument is shown in square brackets.
- { }
- A choice of settings from which only one must be selected is shown in curved brackets.
- < >
- A choice of settings from which none or any may be selected is shown in angle brackets.
- |
- Separates options.