def display(rxs, s):
spanlists = []
colors = []
for i, rx in enumerate(rxs):
spanlist = []
for m in re.finditer(rx, s):
spanlist.append(m.span())
spanlists.append(spanlist)
colors.append(get_highlighter(i))
if reverse:
colors.reverse()
s = highlight_string(s, *spanlists, colors=colors)
for (i, rx) in enumerate(rxs):
color = get_highlighter(i)
color = colorize(color.__name__.ljust(10), color)
write_out('Regex %s: %s %s\n' % (i, color, rx))
write_out(s)
def demo_color():
width = 10
lst = []
lst.extend([[], ['>>> Without colors'], []])
line = []
line.append(colorize("Standard".ljust(width), None))
line.append(colorize("Bold".ljust(width), None, bold=True))
line.append(colorize("Reverse".ljust(width), None, reverse=True))
line.append(colorize("Bold & Rev".ljust(width), None, bold=True, reverse=True)) # noqa
lst.append(line)
lst.extend([[], ['>>> Using colors'], []])
for color in Colors.iter():
line = []
line.append(colorize(color.__name__.ljust(width), color))
line.append(colorize(color.__name__.ljust(width), color, bold=True)) # noqa
line.append(colorize(color.__name__.ljust(width), color, reverse=True)) # noqa
line.append(colorize(color.__name__.ljust(width), color, bold=True, reverse=True)) # noqa
lst.append(line)
lst.extend([[], ['>>> Using highlighting colors'], []])
for color in Colors.iter():
color = get_highlighter(color.id)
line = []
line.append(colorize(color.__name__.ljust(width), color))
line.append(colorize(color.__name__.ljust(width), color, bold=True)) # noqa
line.append(colorize(color.__name__.ljust(width), color, reverse=True)) # noqa
line.append(colorize(color.__name__.ljust(width), color, bold=True, reverse=True)) # noqa
lst.append(line)
for line in lst:
for item in line:
write_out('%s ' % item)
write_out("\n")