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I'm working on a version of VMap which fits into a Pico 8 Education Edition cartridge (for showing to my computer science class). This, of course, required a significant amount of minification to fit into the encoded 2040 character limit. I did, however, manage to do this with a combination of hand written changes and using Pahammond's GEM. However, when I try to save to @url, it provides me this error:

I may be misunderstanding the way URL saving works, but you can clearly says that it failed, even though the character count is below the limit. Apart from the code (found below), I have a single 24×16px sprite located at sprite 0. I would appreciate if someone could help me out here.

 
a=add r=rnd _a=true _b=true m=false
_c=128 _d='1.2.2' function _e(tb,v)
local _f={}
for vl in all(tb)do
_f[vl]=true end
return _f[v]end
d={[0]=0,0,1,1,2,1,13,6,2,4,9,3,13,5,8,14} _g={3,6,7,9,10}
_h={}
cs=split('𝘣𝘤𝘥𝘧𝘨𝘩𝘫𝘬𝘭𝘮𝘯𝘱𝘲𝘳𝘴𝘵𝘷𝘸𝘹𝘺𝘻','')
vs=split('𝘢𝘦𝘪𝘰𝘶','')
for v in all(vs)do
for ov in all(vs)do
a(_h,v..ov)end end
for c in all(cs)do
for v in all(vs)do
a(_h,c..v)a(_h,c..v..'𝘯')end end
function gn(l)
local _i='' local l=l or 3
for i=1,flr(r(l)+2)do
_i..=r(_h)end
return _i end
_m=gn(2)
cn={}
for i=1,flr(r(2)+2)do
a(cn,{gn(1),false})end
r(cn)[2]=true
_n={{7,6},{15,9},{11,3}}
_o={,,{2,4}}
ps={}
bm={}
for i=1,flr(_c/27)do
a(bm,{x=r(96)+16,y=r(96)+16,c=r(_n)})end
for i=1,flr(_c/54)do
a(bm,{x=r(96)+16,y=r(96)+16,c=r(_o)})end
for x=0,4do
a(bm,{x=x*31.75,y=0,c=})
a(bm,{y=x*31.75,x=0,c=})
a(bm,{x=x*31.75,y=127,c=})
a(bm,{y=x*31.75,x=127,c=})end
function _j(x1,y1,x2,y2)
local _p=sqrt(((x2-x1)^2)+(y2-y1)^2)
if(_p<0)return 0x7fff.ffff
if(_p>=0)return _p end
function _k(x,y)
local _q=0x7fff.ffff
local _l=nil
local _r=0
for i=1,#bm do
if _j(x,y,bm[i].x,bm[i].y)<_q then
_q=_j(x,y,bm[i].x,bm[i].y)
_l=bm[i]
_r=r(bm[i].c)end end
return _r end
for i=1,_c do
local px=r(128)
local py=r(128)
a(ps,{x=px,y=py,c=_k(px,py)})end
for c in all(cn)do
_s=nil
while not _s do
_t=flr(r(_c)+1)
p=ps[_t]
if(_t%2==0and r()<0.25and p.x<100and p.y<110and _k(p.x,p.y)!=12)_s=_t
end
p.n=c end
function _l(x,y)
local _q=0x7fff.ffff
local _l=nil
local _r=0
for i=1,#ps do
if _j(x,y,ps[i].x,ps[i].y)<_q then
_q=_j(x,y,ps[i].x,ps[i].y)
_l=ps[i]
if(not _a)_r=i&0xff
if(_a)_r=i%2==0 and _l.c+_l.c*16 or 0xcc
end end
return _r end
cls()
for p in all(ps)do
pset(p.x,p.y,p.n and 10or 6)end
for p in all(bm)do
pset(p.x,p.y,8)end
spr(0,51,62,5,3)
print('\#7v' .._d,52,80,0)
print('\#7travelling to:',73,1,0)
print('\#7' .._m,128-#_m*4,7,0)
for i=0,15do if not _e(_g,i) then pal(i,128+i,1)end end
for y=127,0,-1do
for x=127,0,-1do
fillp(0b0101101001011010)
local _v=_l(x,y)
rectfill(x,y,x,y,_v)
if(btnp(🅾️))m=true
end end
fillp()
for i=1,flr(_c/2.4)do
for x=0,127do for y=0,127do
if(r()<0.025and pget(x,y)!=0)circfill(x,y,1,pget(x,y))
end end end
function _u()
if _b then
for p in all(ps)do
if p.n then
pset(p.x,p.y,8)
print('\#d' ..p.n[1],p.x+2,p.y+2,p.n[2]and 10or 0)end end end end
function _w()
print('\#7' .._m,1,122,0)end
for x=0,127do for y=0,127do
sset(x,y,pget(x,y))end end
function dt()
for x=0,127do
pset(x,x%2,d[pget(x,x%2)])
if(x>1)then
pset(x%2,x,d[pget(x%2,x)])
if(x<126)pset(x,127-x%2,d[pget(x,127-x%2)])
pset(127-x%2,x,d[pget(127-(x%2),x)])end end end
dt()
if(not m)_u()_w()
if(m)menuitem(1,'s: show name')menuitem(2,'d: hide all')menuitem(3,'f: show nations')
::_::
if m then
if(btn(⬅️,1))_w()
if(btn(➡️,1))_u()
if(btn(⬇️,1))cls(12)spr(0,0,0,16,16)dt()
end
goto _




Some things have not shown up correctly in the code here on the BBS. Where you see large blank areas are { 12 }, minus the spacing next to the twelve.

have you worked on it?



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