Since jwenjian/visitor-badge didn't work, I reimplemented it based on its API. Many thanks to jwenjian/visitor-badge for the work.
A badge generator service to count visitors of your markdown file.
Examples:
- default style

- customized left text (default is
visitors
)

- customized left text with a space between words

- customzied color

(left_color=red, right_color=green)
- customized color and left text

(left_color=red, right_color=green, left_text=HelloVisitors)
- customized color and a space between words in left text

(left_color=red, right_color=green, left_text=Hello%20Visitors)