Hi Lukáš,

I am not sure but I guess that the problem is related with the behaviour of
the input processor which erases characters at the end of line (CR, LF) and
replace them by a space. Then, the whole content between \start/stopluacode
is at only one line. If you the second way of comment marks, the letter "u" 
will be shown at the output.

Tomáš 

\def\U{%
  \startluacode
--[[ blahblah
]]--

    context("u")
  \stopluacode
}



Thu, Jun 14, 2018 ve 08:48:40PM +0200 Procházka Lukáš Ing. napsal(a):
# Hello,
# 
# I encountered a phenomena that I cannot understand. Let's have the following 
code:
# 
# ----
# \def\T{%
#   \startluacode
#     context("t")
#   \stopluacode
# }
# 
# \def\U{%
#   \startluacode
#     --
# 
#     context("u")
#   \stopluacode
# }
# 
# \starttext
#   A
#   \startluacode
#     --
# 
#     context("b")
#   \stopluacode
#   \T
#   \U
# \stoptext
# ----
# 
# This gives "Abt" - but there is no "u".
# 
# It seems that the (first) comment mark "--" within a \startluacode within 
\def (here: \def\U) causes all code till \stopluacode is being ignored.
# 
# But why?
# 
# Maybe I'm missing something very basic...
# 
# Best regards,
# 
# Lukas
# 
# 
# -- 
# Ing. Lukáš Procházka | mailto:l...@pontex.cz
# Pontex s. r. o.      | mailto:pon...@pontex.cz | http://www.pontex.cz | 
IDDS:nrpt3sn
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# 
# Mob.: +420 702 033 396
# 
# 
___________________________________________________________________________________
# If your question is of interest to others as well, please add an entry to the 
Wiki!
# 
# maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
# webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
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# wiki     : http://contextgarden.net
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___________________________________________________________________________________

                                         Tomáš Hála
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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the 
Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : http://contextgarden.net
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