[wpsolr]

4 years, 3 months ago #16654

This should make the trick (inspired by https://ionden.com/a/plugins/ion.rangeSlider/demo.html#a_prettify):

wpsolr_ion_range_slider_options = { grid: true, prefix: "€", prettify: function my_prettify (n) {
        return Math.floor(n);
    }};