Runes are an indicator to the assembler to do some preprocessing, which makes programming in uxn a bit easier.
UXN rune table
| name | symbol | function |
|---|---|---|
| absolute pad | | | defines where the next items will be written in memory |
| literal hex | # | shorthand for lit operation, |
| raw character | ' | reads the ascii character after the rune and decodes to hex |
| label | @ | defines labels and sublabels |
| macro | % | defines set of instructions as a [[macros_in_uxn |