TiddlyWiki5/editions/tw5.com/tiddlers/macros/DumpVariablesMacro.tid

created: 20140908104107181
modified: 20150107121000000
tags: Macros
title: DumpVariablesMacro
type: text/vnd.tiddlywiki
caption: dumpvariables

The ''dumpvariables'' [[macro|Macros]] displays a table with values of all [[variables|Variables]] that are defined in the current scope. It is useful for debugging and exploring TiddlyWiki internals.

''Note:'' Parameters and variable subsitutions for macros are displayed as empty strings. A macro defined as `\define myMacro(text) ''$text$''` thus displays as `''''`.

!! Example

```
<<dumpvariables>>
```

Renders as:

<<dumpvariables>>
Add dumpvariables macro 2014-09-08 14:06:48 +00:00			`created: 20140908104107181`
updates to variable documentation 2015-01-07 15:18:36 +00:00			`modified: 20150107121000000`
Update filter docs 2014-09-10 22:42:13 +00:00			`tags: Macros`
Add dumpvariables macro 2014-09-08 14:06:48 +00:00			`title: DumpVariablesMacro`
			`type: text/vnd.tiddlywiki`
More mangling of reference docs 2014-09-10 23:06:19 +00:00			`caption: dumpvariables`
Add dumpvariables macro 2014-09-08 14:06:48 +00:00
updates to variable documentation 2015-01-07 15:18:36 +00:00			`The ''dumpvariables'' [[macro\|Macros]] displays a table with values of all [[variables\|Variables]] that are defined in the current scope. It is useful for debugging and exploring TiddlyWiki internals.`
Add dumpvariables macro 2014-09-08 14:06:48 +00:00
updates to variable documentation 2015-01-07 15:18:36 +00:00			''Note:'' Parameters and variable subsitutions for macros are displayed as empty strings. A macro defined as `\define myMacro(text) ''$text$''` thus displays as `''''`.
Add dumpvariables macro 2014-09-08 14:06:48 +00:00
updates to variable documentation 2015-01-07 15:18:36 +00:00			`!! Example`
Add dumpvariables macro 2014-09-08 14:06:48 +00:00
			```
			`<<dumpvariables>>`
			```

updates to variable documentation 2015-01-07 15:18:36 +00:00			`Renders as:`
Add dumpvariables macro 2014-09-08 14:06:48 +00:00
updates to variable documentation 2015-01-07 15:18:36 +00:00			`<<dumpvariables>>`