Command/cldcommand

From ConTeXt wiki

\cldcommand

Syntax

\cldcommand{...}
{...} a valid way to end context. in Lua

Description

Execute a ConTeXt command via lookup in the context table in LuaTeX. Defined as follows:

   \def\cldcommand#1{\directlua\zerocount{context.#1}}
   % so \cldcommand{somecommand} --> \directlua{context.somecommand}

Example

% Draw a black rule via Lua, passing the [...=...] as a Lua table
\cldcommand{
    blackrule({
        width = "2em", 
        height = "1em"
    })
}
% Draw a black rule directly
\blackrule[
    width=4em, 
    height=1em]

See also

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