下面指令測試電腦有木有
node, npm ,vue
c:\users>node -v
v8.11.2
c:\users>npm -v
5.6.0
c:\users>npm -v
usage: npm
where is one of:
access, adduser, bin, bugs, c, cache, completion, config,
ddp, dedupe, deprecate, dist-tag, docs, doctor, edit,
explore, get, help, help-search, i, init, install,
install-test, it, link, list, ln, login, logout, ls,
outdated, owner, pack, ping, prefix, profile, prune,
publish, rb, rebuild, repo, restart, root, run, run-script,
s, se, search, set, shrinkwrap, star, stars, start, stop, t,
team, test, token, tst, un, uninstall, unpublish, unstar,
up, update, v, version, view, whoami
npm -h quick help on
npm -l display full usage info
npm help search for help on
npm help npm involved overview
specify configs in the ini-formatted file:
c:\users\edz\.npmrc
or on the command line via: npm --key value
config info can be viewed via: npm help config
npm@5.6.0 c:\program files\nodejs\node_modules\npm
下面指令是安裝
vue腳手架
c:\>
npm install -g webpack
d:\npm\node_global\webpack -> d:\npm\node_global\node_modules\webpack\bin\webpack.js
npm warn optional skipping optional dependency: fsevents@1.2.4 (node_modules\webpack\node_modules\fsevents):
npm warn notsup skipping optional dependency: unsupported platform for fsevents@1.2.4: wanted (current: )
+ webpack@4.12.0
added 1 package and updated 4 packages in 27.276s
c:\>npm install -g webpack-cli
d:\npm\node_global\webpack-cli -> d:\npm\node_global\node_modules\webpack-cli\bin\cli.js
npm warn webpack-cli@3.0.8 requires a peer of webpack@^4.x.x but none is installed. you must install peer dependencies yourself.
+ webpack-cli@3.0.8
added 105 packages in 11.328s
c:\>npm install -g vue
+ vue@2.5.16
updated 1 package in 1.207s
c:\>npm install -g vue-cli
npm warn deprecated coffee-script@1.12.7: coffeescript on npm has moved to "coffeescript" (no hyphen)
d:\npm\node_global\vue-init -> d:\npm\node_global\node_modules\vue-cli\bin\vue-init
d:\npm\node_global\vue -> d:\npm\node_global\node_modules\vue-cli\bin\vue
d:\npm\node_global\vue-list -> d:\npm\node_global\node_modules\vue-cli\bin\vue-list
+ vue-cli@2.9.6
added 252 packages in 20.348s
c:\>vue -v
error: unknown option `-v'
c:\>vue -v
2.9.6
下面是我進到d盤我vs自己建的工作區
c:\>d:
d:\>
cd d:\vscode_workpace\test
下面是在d盤vscode_workpace
檔案下建立名為 itrip1的vue專案
d:\vscode_workpace\test>
vue init webpack itrip1
? project name itrip1
? project description a vue.js project
? author
? vue build standalone（選第乙個）
? install vue-router? yes
? use eslint to lint your code? no
? set up unit tests no
? setup e2e tests with nightwatch? no
? should we run `npm install` for you after the project has been created? (recommended) npm
vue-cli · generated "itrip1".
出現以下一大段**就代表成功了
# installing project dependencies ...
> uglifyjs-webpack-plugin@0.4.6 postinstall d:\vscode_workpace\test\itrip1\node_modules\webpack\node_modules\uglifyjs-webpack-plugin
> node lib/post_install.js
npm notice created a lockfile as package-lock.json. you should commit this file.
npm warn ajv-keywords@3.2.0 requires a peer of ajv@^6.0.0 but none is installed. you must install peer dependencies yourself.
npm warn optional skipping optional dependency: fsevents@1.2.4 (node_modules\fsevents):
npm warn notsup skipping optional dependency: unsupported platform for fsevents@1.2.4: wanted (current: )
added 1118 packages in 31.332s
# project initialization finished!
to get started:
cd itrip1
npm run dev
documentation can be found at
Vue學習記錄（1）
記錄下前段時間學習的vue，方便自己後面回來檢視。ps vue全家桶 1.vue router 2.vuex 3.vue resource 加上構建工具 vue cli 餓了麼 元件 pc端 element ui 移動端 mint ui angular 09年 react 2013年，使用者體驗好 ...
記錄學習ABAP過程 1
拼接語法 concatenate 變數1 變數2into 文字1 in character mode 預設拼接引數 separated by 拼接分隔符 resyecting blanks.保留字串以外的其他空格 拆分語法 split 文字1 at into 變數1 變數2文字1 in charac...
vue學習記錄
vue從json中遍歷位址 例如v for item in getmenuitems key item.title vue從子元件靜態資料傳遞到父元件1.首先在子元件中定義乙個方法，通過按鈕觸動方法，此方法是子元件向父元件傳值 結算 methods 2.父元件在體現子元件的html結構處，繫結子元件...