0 info it worked if it ends with ok
1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe',
1 verbose cli 'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli 'start' ]
2 info using [email protected]
3 info using [email protected]
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info prestart [email protected]
6 info start [email protected]
7 verbose unsafe-perm in lifecycle true
8 info [email protected] Failed to exec start script
9 verbose stack Error: [email protected] start: `we
bp
ack-dev-server --inline --content-base .`
9 verbose stack Exit status 1
9 verbose stack at EventEmitter.<anonymous> (C:\Program Files\nodejs\node_modules\npm\lib\utils\lifecycle.js:217:16)
9 verbose stack at emitTwo (events.js:87:13)
9 verbose stack at EventEmitter.emit (events.js:172:7)
9 verbose stack at ChildProcess.<anonymous> (C:\Program Files\nodejs\node_modules\npm\lib\utils\spawn.js:24:14)
9 verbose stack at emitTwo (events.js:87:13)
9 verbose stack at ChildProcess.emit (events.js:172:7)
9 verbose stack at maybeClose (internal/child_process.js:827:16)
9 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:211:5)
10 verbose pkgid [email protected]
11 verbose cwd F:\react-router-tutorial\lessons\01-setting-up
12 error Windows_NT 6.1.7600
13 error argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "start"
14 error node v4.4.2
15 error npm v2.15.0
16 error code ELIFECYCLE
17 error [email protected] start: `webpack-dev-server --inline --content-base .`
17 error Exit status 1
18 error Failed at the [email protected] start script 'webpack-dev-server --inline --content-base .'.
18 error This is most likely a problem with the tutorial package,
18 error not with npm itself.
18 error Tell the author that this fails on your system:
18 error webpack-dev-server --inline --content-base .
18 error You can get information on how to open an issue for this project with:
18 error npm bugs tutorial
18 error Or if that isn't available, you can get their info via:
18 error
18 error npm owner ls tutorial
18 error There is likely additional logging output above.
19 verbose exit [ 1, true ]

没人回复 = = 我也遇到了

卸载Node，重新装一个试试。

得了咯啦