博文出處:Vue.js安裝教程,歡迎大家關(guān)注我的博客,謝謝!
安裝步驟
安裝 node.js (網(wǎng)址:https://nodejs.org/en/)。
基于 node.js ,利用淘寶 npm 鏡像安裝相關(guān)依賴。在 cmd 里直接輸入:
npm install -g cnpm –registry=https://registry.npm.taobao.org,回車,等待安裝。-
安裝全局 vue-cli 腳手架,用于幫助搭建所需的模板框架,在 cmd 里
輸入:
cnpm install -g vue-cli,回車,等待安裝;輸入: vue ,回車,若出現(xiàn) vue 信息說明表示成功。
-
創(chuàng)建項(xiàng)目,在 cmd 里輸入:
vue init webpack vue_test(項(xiàng)目文件夾名),回車,等待一小會(huì)兒,依次出現(xiàn)下列選項(xiàng),輸入后創(chuàng)建成功。create vue project -
安裝依賴,在 cmd 里
輸入:
cd vue_test,回車,進(jìn)入到具體項(xiàng)目文件夾輸入:
npm install,回車,等待一小會(huì)兒,安裝依賴。
-
測試環(huán)境是否搭建成功
在 cmd 里輸入:
npm run dev在瀏覽里輸入:localhost:8080(默認(rèn)端口為8080)
運(yùn)行起來后的效果如下圖所示:
Vue running
安裝中遇到的問題
vue init webpack vue_test
C:\Users\h\Desktop>vue init webpack vue_test
C:\Users\h\AppData\Roaming\npm\node_modules\vue-cli\bin\vue-init:60
let template = program.args[0]
^^^
SyntaxError: Block-scoped declarations (let, const, function, class) not yet sup
ported outside strict mode
at exports.runInThisContext (vm.js:54:16)
at Module._compile (module.js:375:25)
at Object.Module._extensions..js (module.js:406:10)
at Module.load (module.js:345:32)
at Function.Module._load (module.js:302:12)
at Function.Module.runMain (module.js:431:10)
at startup (node.js:141:18)
at node.js:977:3
nodejs版本太低,去官網(wǎng)更新即可。
npm install
C:\Users\h\Desktop\vue_test>npm install
> chromedriver@2.33.2 install C:\Users\h\Desktop\vue_test\node_modules\chromedri
ver
> node install.js
Downloading https://chromedriver.storage.googleapis.com/2.33/chromedriver_win32.
zip
Saving to C:\Users\h\AppData\Local\Temp\chromedriver\chromedriver_win32.zip
ChromeDriver installation failed Error with http(s) request: Error: connect ETIM
EDOUT 172.217.160.112:443
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.1.3 (node_modules\fse
vents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@
1.1.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}
)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! chromedriver@2.33.2 install: `node install.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the chromedriver@2.33.2 install script.
npm ERR! This is probably not a problem with npm. There is likely additional log
ging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\h\AppData\Roaming\npm-cache\_logs\2017-11-25T07_25_19_228Z
-debug.log
因?yàn)?chromedriver 被墻了,所以需要輸入命令 cnpm install chromedriver ,安裝 chromedriver 。

