4 let lnum = 1  variable
10 call setline(lnum, 'ANSI background')
11 let lnum += 1  variable
22 call setline(lnum, s)
23 let lnum += 1  variable
26 call setline(lnum, 'ANSI text')
27 let lnum += 1  variable
38 call setline(lnum, s)
39 let lnum += 1  variable
42 call setline(lnum, 'ANSI bold text')
43 let lnum += 1  variable
54 call setline(lnum, s)
55 let lnum += 1  variable
58 call setline(lnum, 'color cube')
59 let lnum += 1  variable
68   call setline(lnum + high, s)
70 let lnum += 6  variable
73 call setline(lnum, 'grey ramp')
74 let lnum += 1  variable
81 call setline(lnum, s)