On 28-1-2011 3:13, Procházka Lukáš Ing. - Pontex s. r. o. wrote:
Hello,
how to test by Lua whether a Ctx buffer exists?
\doifelsebuffer
--- \startbuffer[A] Aaa aaa \stopbuffer
\starttext \getbuffer[A] Test %\getbuffer[NonExisting] Vvv \stoptext ---
To get something like 'context.buffers.A' -> no-nil and 'context.buffers.NonExisting' -> nil?
Best regards,
Lukas
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