mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-12-02 22:39:56 +00:00
32 lines
1.1 KiB
Plaintext
32 lines
1.1 KiB
Plaintext
created: 20150221105732000
|
|
modified: 20150221222352000
|
|
tags: [[Macro Syntax]] $:/deprecated
|
|
title: Macro Call Syntax
|
|
type: text/vnd.tiddlywiki
|
|
|
|
<<.deprecated-since "5.3.0" "Procedure Call Syntax">>
|
|
|
|
----------
|
|
|
|
<<.preamble """What follows is a formal presentation of the syntax of the WikiText syntax for macro calls, using [[railroad diagrams|Railroad Diagrams]]. A [[simpler overview|Macro Calls in WikiText]] is also available.""">>
|
|
|
|
<$railroad text="""
|
|
"<<" name [: space [:{param-value}] ]">>"
|
|
"""/>
|
|
|
|
<<.place space>> denotes a sequence of [[whitespace characters|Filter Whitespace]].
|
|
|
|
The [[macro|Macros]]'s <<.place name>> is a sequence of non-whitespace characters other than `(` or `>`.
|
|
|
|
Each individual <<.place param-value>> has the following syntax:
|
|
|
|
<$railroad text="""
|
|
[: param-name [:space] ":" [:space] ] value [: space]
|
|
"""/>
|
|
|
|
The <<.place param-name>> is a sequence of letters (`A`--`Z`, `a`--`z`), digits (`0`--`9`), hyphens (`-`) and underscores (`_`).
|
|
|
|
The <<.place value>> is specified as follows:
|
|
|
|
<$railroad text={{$:/editions/tw5.com/railroad/macro-parameter-value}}/>
|