:javascript 0xBadFace ~ :javascript 0xBadFace ---------------------------------------------------- [ ["filter-javascript", [ ["filter-name", ":javascript"], ["number", "0xBadFace"] ]], ["punctuation", "~"], ["filter-javascript", [ ["filter-name", ":javascript"], ["number", "0xBadFace"] ]] ] ---------------------------------------------------- Checks for JavaScript filter in Haml. The tilde serves only as a separator.