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pico-8 utils
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| function wrap_text(content,max_count) | |
| local lines={''}local wcount=0 | |
| for i=1,#content do | |
| local c=sub(content,i,i) | |
| lines[#lines]..=c | |
| wcount+=1 | |
| if (wcount>=max_count) | |
| then | |
| wcount=0 | |
| lines[#lines]..='\n' | |
| lines[#lines+1]='' | |
| end | |
| end | |
| end |
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