Flexbox responsive grid in sass. How?

Question

Sass

Often it is required to make grids with different indents. I decided to use ready-made solutions. I came across an interesting ready-made solution flexboxgrid-sass . I downloaded it, uploaded it to my localhost, installed the npm, bower packages, I run it from the gulp folder, but when the grid configuration file is changed, no css is generated in the output.
What could be the problem? thank.

Answer 1

Found the reason. If someone needs a mesh collector - please contact. help

Answer 2

For a Sass grid, the following are commonly used:

1. Susy
   
2. Bootstrap
   
3. Zurb Foundation