let N=6,D0=[0,1,0,-1],D1=[1,0,-1,0],s=[],g={},d=x=y=xa=xb=ya=yb=0;
for(let n=0;n<N;n++){s=s.concat([1]).concat(s.map(x=>!x).reverse())}
for(let i=0;i<s.length;i++) {
x<xa && (xa=x);y<ya && (ya=y);x>xb && (xb=x);y>yb && (yb=y);
let t=s[i]?1:-1,e=(d+t+4)%4;
g[x]||(g[x]={});
g[x][y]=g[x][y]?"┼":"┌┐└┘"[(t*(D0[d]+D0[e])>0?0:2)+(t*(D1[d]+D1[e])>0?0:1)];
x+=D0[e];y+=D1[e];d=e;
}
for(j=yb;j>=ya;j--) {
let u=""; for(i=xa;i<=xb;i++){u+=(g[i][j]||"·")} console.log(u);
}about
The quieter social microblogging platform.
textlog is a simple social text log: write short notes, follow people and hashtags, and join conversations without turning every thought into a performance.
Notes are limited to 500 characters. The constraint keeps them quick to write and read, making room for one thought at a time.
Small by design
textlog is built around words: notes, people, hashtags, and conversations. It is intentionally small, straightforward, and easy to follow. There are no engagement tricks or pressure to build an audience.
Your profile and notes are public. Joining is free, and you can download or delete your account data whenever you like. If you feel like it, you can also donate to support the service.
textlog collective is fiscally hosted by Open Source Europe. Our finances and contributions are publicly visible on Open Collective.
Be a good neighbour
Share what is yours to share, treat other people with respect, and don’t use the service for harassment, abuse, spam, impersonation, or anything unlawful. We may moderate or remove content that puts the community or the service at risk.