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Angular从14.x升级到15.x后，Chromium66内核的低版本浏览器就不兼容了 #189

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j821304594 opened this issue May 19, 2023 · 0 comments

j821304594 commented May 19, 2023

Angular从14.x升级到15.x后，Chromium66内核的低版本浏览器就不兼容了，即使tsconfig.json中target属性修改为es2015，编译产物也有ES2020新特性可选链，而可选链（?.）在低版本浏览器中不能识别

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