(_)
| 148149 | const outerExpr = (_)=>_ && _.expr; |
| 148150 | const outerField = (_)=>_ && _.field; |
| 148151 | const isData = (_)=>_ === "data"; |
| 148152 | const isExpr = (_)=>_ === "expr"; |
| 148153 | const isField = (_)=>_ === "field"; |
| 148154 | const isCompare = (_)=>_ === "compare"; |