node，node_env,cross-env不是内部或外部命令，也不是可运行的程序 或批处理文件。

Posted 2020-12-18 mysweetheart

> blog-1@1.0.0 dev D:frontlearning odejs-serverlog-1
> cross-env NODE_ENV = dev nodemon ./bin/www.js

‘NODE_ENV‘ 不是内部或外部命令，也不是可运行的程序
或批处理文件。
events.js:173
throw er; // Unhandled ‘error‘ event
^

Error: spawn NODE_ENV ENOENT
at notFoundError (D:frontlearning odejs-serverlog-1 ode_modules\\_cross-spaw
n@[e-mail]:6:26)
at verifyENOENT (D:frontlearning odejs-serverlog-1 ode_modules\\_cross-spawn
@[e-mail]:40:16)
at ChildProcess.cp.emit (D:frontlearning odejs-serverlog-1 ode_modules\\_cro
ss-spawn@[e-mail]:27:25)
at Process.ChildProcess._handle.onexit (internal/child_process.js:256:12)
Emitted ‘error‘ event at:
at ChildProcess.cp.emit (D:frontlearning odejs-serverlog-1 ode_modules\\_cro
ss-spawn@[e-mail]:30:37)
at Process.ChildProcess._handle.onexit (internal/child_process.js:256:12)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! blog-1@1.0.0 dev: `cross-env NODE_ENV = dev nodemon ./bin/www.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the blog-1@1.0.0 dev script.
npm ERR! This is probably not a problem with npm. There is likely additional logging
output above.

npm ERR! A complete log of this run can be found in:
npm ERR! D: ode.js ode_cache\\_logs2020-07-27T13_30_19_644Z-debug.log

 

‘corss-env‘ 不是内部或外部命令，也不是可运行的程序
或批处理文件。
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! blog-1@1.0.0 prd: `corss-env NODE_ENV = production nodemon ./bin/www.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the blog-1@1.0.0 prd script.
npm ERR! This is probably not a problem with npm. There is likely additional logging
output above.

npm ERR! A complete log of this run can be found in:
npm ERR! D: ode.js ode_cache\\_logs2020-07-27T13_34_23_515Z-debug.log

 

后来发现是NODE_ENV后面的等号前面和后面不能有空格

改正后