def resolved_current_char(self):
ans = self.current_char
if ans:
if self.emoji_variation and is_emoji_presentation_base(ord(
ans[0])):
ans += self.emoji_variation
return ans
def update_prompt(self) -> None:
self.update_current_char()
if self.current_char is None:
c, color = '??', 'red'
self.choice_line = ''
else:
c, color = self.current_char, 'green'
if self.emoji_variation and is_emoji_presentation_base(ord(c[0])):
c += self.emoji_variation
self.choice_line = _('Chosen:') + ' {} U+{} {}'.format(
colored(c, 'green'), hex(ord(c[0]))[2:], faint(styled(name(c) or '', italic=True)))
self.prompt = self.prompt_template.format(colored(c, color))
def safe_chr(codepoint):
ans = chr(codepoint).encode('utf-8', 'replace').decode('utf-8')
if self.emoji_variation and is_emoji_presentation_base(codepoint):
ans += self.emoji_variation
return ans
