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请问滞后怎么解决的？遇到同样的问题
小程序开发工具升级新版本后 异常怎么解决？[图片] message：Error: utils/city.js: file: utils/city.js unknown: Identifier 'searchLetter' has already been declared. (6:9) 4 | var searchLetter = ["A", "B", "C", "D", "E", "F", "G", "H","J", "K", "L", "M", "N", "P", "Q", "R", "S", "T", "W", "X", "Y", "Z"] 5 | > 6 | function searchLetter() { | ^ 7 | return searchLetter; 8 | } 9 | ideVersion: 1.05.2106172 osType: win32-x64 time: 2021-06-21 15:25:46
2021-12-23