nl_tokens: 获取变量类型 TODO : foreach嵌套处理
pl_tokens: function ( ast ) { var local = this . getLocal ( ast ) ; var real = local . real || ast ; var <mask> = { ignore : false , type : 'string' , real : real , foreach : false } ; if ( local . real === undefined && local . isGlobal !== true ) { ret . ignore = true ; } var m = this . hasMethod ( real ) ; var eachTo ; if ( local . type == 'foreach' ) { if ( ast . id == local . ast . to ) { // 排除get key value size等通用方法 if ( ast . path && ! ( ~ [ 'get' , 'key' , 'value' , 'size' ] . indexOf ( ast . path [ 0 ] . id ) ) ) { local . objectKeys . push ( ast . path [ 0 ] . id ) ; ret . ignore = true ; } else { ret . real = local . ast ; ret . foreach = true ; } } eachTo = ast . id ; } if ( m === 'ignore' ) { ret . ignore = true ; } else if ( m ) { ret . foreach = ret . foreach || this . hasParamInForeach ( real ) ; ret . type = 'method' ; } return ret ; }