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41 lines
917 B
Markdown
41 lines
917 B
Markdown
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<div class="short">
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`cen % %cen`
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============
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Pulling
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-------
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The `%` runes [pull]() [`++arms`]() and [`++wings`]() from the
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[subject](), often modifying their values. The `%` runes are similar to
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function calls, or execution tools. We use them to either compute some
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code with changes in the subject, or produce the output from a core.
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There are two categories of `%` runes.
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</div>
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#### Pull with changes:
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[`%=`]() The natural `%` rune. Evaluates `p` with the changes specified
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in `q`.
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[`%_`]() Evaluates `p` with the changes specified in `q`, then
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casts the product back to the type of `p`.
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[`%*`]() Evaluates `p` from a [door]() `q` with changes `r`.Terminated by `==`.
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<hr></hr>
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### Pull the empty arm `$`, similar to calling a function:
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[`%-`]() [slams]() a core with one argument.
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[`%+`]() slams a core with two arguments.
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[`%^`]() slams a core with three arguments.
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<hr></hr>
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<kids></kids>
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