Source code for ninjadog.cli
"""ninjadog v0.3.5
Render pug templates to html.
Usage:
ninjadog string [options] <string>
ninjadog file [options] <file>
ninjadog - [options]
ninjadog -h | --help
ninjadog -V | --version
Options:
-h --help show help and exit
-V --version show version and exit
-f --file <file> the filepath to the template
-p --pretty pretty print output
-c --context <context> json string to be passed as context
-j --with-jinja render jinja2 syntax as well as pug
-v --verbose verbose output
Strings may be passed via pipe using `-` argument.
i.e.
echo 'h1 hello {{ name }}' | ninjadog - -j -c '{"name": "Sam"}'
outputs
<h1>hello Sam</h1>
"""
from docopt import docopt
import sys
from ninjadog import render
[docs]def main(argv=None):
"""Render pug template to stdout."""
args = docopt(__doc__, argv=argv, version='0.3.5')
if args['--file'] and args['<file>']:
raise ValueError("Cannot combine --file and <file> arguments")
string = sys.stdin.read() if args['-'] else args['<string>']
file = args['--file'] or args['<file>']
pretty = args['--pretty']
context = args['--context']
with_jinja = args['--with-jinja']
verbose = args['--verbose']
output = render(string=string, file=file, pretty=pretty, context=context, with_jinja=with_jinja)
if verbose:
print(args, file=sys.stderr, end='\n\n')
return output
if __name__ == "__main__":
main()