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# $Id$
#
# >>Copyright::
# Copyright (c) 1992-1996, Ian Clatworthy (ianc@mincom.com).
# You may distribute under the terms specified in the LICENSE file.
#
# >>History::
# -----------------------------------------------------------------------
# Date Who Change
# 16-May-96 ianc SDF 2.000
# -----------------------------------------------------------------------
#
H1: insert Macro
H2: Interface
!macro_interface "insert"
H2: Description
The {{insert}} macro is used to insert the output of {{macro}}
into an SDF document.
{{missing}} determines the action if the macro isn't found:
* {{ok}} - do nothing
* {{warning}} - report a warning
* {{error}} - report an error.
Note: In early versions of SDF, this macro was used to call
user-defined macros. In SDF 2.000 or later, user-defined macros
can be called using the same syntax as built-in macros.
H2: Examples
!block example; lang='sdf'
# Insert the text of macro XXX if it's defined
!insert 'XXX'
# Insert the text of macro XXX; output an error if it's not defined
!insert 'XXX'; 'error'
# Same as the previous example
!XXX
!endblock
#H2: Limitations & Future Directions
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