Angular设置别名alias的方法
设置别名
在根目录下tsconfig.json中添加baseUrl和paths
{ "compilerOptions":{ "baseUrl":"src", "paths":{ "@app/*":["app/*"], "@assets/*":["assets/*"], "@env/*":["environments/*"], "@views/*":["app/views/*"], "@core/*":["app/core/*"], "@constants":["app/core/constants/*"], "@model/*":["app/core/model/*"], "@interceptors/*":["app/core/interceptors/*"], "@services/*":["app/core/services/*"], "@validators/*":["app/core/validators/*"], "@shared/*":["app/shared/*"], "@components/*":["app/shared/components/*"], "@directives/*":["app/shared/directives/*"], "@guards/*":["app/shared/guards/*"], "@pipes/*":["app/shared/pipes/*"] }, }
访问环境变量
import{environment}from'@env/environment'
添加了@env别名,以便能够import{environment}from'@env/environment',从应用程序中的任何位置轻松访问环境变量。它适用于所有指定的环境,因为cli它会根据--env传递给ngbuild命令的标志自动解析正确的环境文件。
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