attjs JavaScript library for ATT format finite-state transducers. Convert the transducer to JavaScript: hfst-fst2txt bas_AGLC-bas_MP.autoconv.hfst | sed 's/^/[/g' | sed 's/\t/,/1' | sed 's/\t/,"/1' | sed 's/\t/","/1' | sed 's/\t/",/1' | sed 's/$/],/g'