nette / command-line / 35027652346

98%

Build Type

push

github

Committed by dg

Commit Message

Console: added setStatus(), which draws lines in place

setStatus() draws lines in place, cut to the width of the terminal, with
the cursor hidden and shown again on shutdown; the next write() erases
them and the next setStatus() draws them again below it. It takes whole
lines, so a status never erases output that did not end with one, and
nothing to draw erases the status instead of drawing an empty one.

It is the line rewriting every progress bar wrote by hand, and it does
nothing where the stream is not a terminal, so a redirected output holds
only the real lines.

Coverage Stats

32 of 32 new or added lines in 1 file covered. (100.0%)

16 existing lines in 1 file now uncovered.

651 of 669 relevant lines covered (97.31%)

0.97 hits per line