Vue-filters
{{name | upperCase(true)}} , filters: { upperCase : function ( val , isFirstWord ){ var s = val . toString (); if ( isFirstWord ){ return val . charAt ( 0 ). toUpperCase ()+ val . slice ( 1 ); } else { return val . toUpperCase (); } } } < div v-bind:title = "msg|UpFirstChar" > {{msg}} </ div >< br /> < div v-bind:title = "msg|UpFirstChar|removeSpace" > {{msg}} </ div > filters: { UpFirstChar : function ( v ){ v = v . toString (); var arr = v . split ( " " ); var newarr = arr . map ( function ( item ){ return item . charAt ( 0 ). toUpperCase ()+ item . slice ( 1 ); }); return newarr . join ( " " ); } , removeSpace : function ( val ){ return val . toString (). replace ( / / g , "" ); }}