nl_tokens: / * Changes a node from array
pl_tokens: function changeArrayElement ( node , value , yaml ) { var indentedValue = indent ( value , node . start_mark . column ) ; // find index of DASH(`-`) character for this array var index = <mask> . start_mark . pointer ; while ( index > 0 && yaml [ index ] !== DASH ) { index -- ; } return yaml . substr ( 0 , index + 2 ) + indentedValue . substr ( node . start_mark . column ) + yaml . substring ( getNodeEndMark ( node ) . pointer ) ; }