nl_tokens: / * Assert location is a Unist Location .
pl_tokens: function position ( position , name ) { if ( position != null ) { assert . ok ( object ( position ) , '`' + name + '` should be an object' ) if ( position . line != null ) { assert . ok ( 'line' in position , '`' + name + '` should have numeric `line`' ) assert . ok ( position . line >= 1 , '`' + name + '.line` should be gte `1`' ) } if ( position . column != null ) { assert . ok ( 'column' in position , '`' + name + '` should have numeric `column`' ) assert . ok ( position . column >= 1 , '`' + <mask> + '.column` should be gte `1`' ) } } }