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authorKarl Berry <karl@freefriends.org>2019-01-23 21:29:45 +0000
committerKarl Berry <karl@freefriends.org>2019-01-23 21:29:45 +0000
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globalvals (23jan19)
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+Global Vals (version 1.0)
+=========================
+
+URL: https://github.com/charlesbaynham/globalvals
+(c) Charles Baynham 2018
+
+License: LaTeX Project Public License 1.3c
+
+This package allow the user to declare a variable which can then be used
+anywhere else in a document, including before it was declared. This is done
+by putting the definitions into the .aux files, therefore requiring two runs
+to get it right.
+
+It implements two commands: \defVal{<value>} and \useVal{<value>}. \defVal
+sets up a global variable and \useVal recalls it.
+
+Using \defVal twice will result in an error. Using \useVal for an undefined
+value will output the text "??"
+
+
+
+The package is released 'as is' with no warranty under the LaTeX Project Public
+License, version 1.3.