Added Tab Completion (closes #28) #30
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naryal2580
commented
Oct 24, 2019
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| def complete(self, text, state): | ||
| space = re.compile('.*\\s+$', re.M) | ||
| "Generic readline completion entry point." | ||
| buffer = readline.get_line_buffer() | ||
| line = readline.get_line_buffer().split() | ||
| # show all commands | ||
| if not line: | ||
| return [c + ' ' for c in self.commands][state] | ||
| # account for last argument ending in a space | ||
| if space.match(buffer): | ||
| line.append('') | ||
| # resolve command to the implementation function | ||
| cmd = line[0].strip() | ||
| if cmd in self.commands: | ||
| impl = getattr(self, 'complete_%s' % cmd) | ||
| args = line[1:] | ||
| if args: | ||
| return (impl(args) + [None])[state] | ||
| return [cmd + ' '][state] | ||
| results = [c + ' ' for c in self.commands if c.startswith(cmd)] \ | ||
| + [None] | ||
| return results[state] |
naryal2580
commented
Oct 24, 2019
Comment on lines
+561
to
+563
| readline.set_completer_delims(' \t\n;') | ||
| readline.parse_and_bind("tab: complete") | ||
| readline.set_completer(completer.complete) |
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Here, too possible by me because of this.
|
Any updates? 😃 |
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Added a feature. Closes #28