Webpack leh bundler te pawh a awm bawk

Bootstrap install dan tur

bootstrap chu Node.js module angin npm hmangin install rawh.

JavaScript import dan tur

Bootstrap -a JavaScript chu i app entry point-ah he line hi dah la (a tlangpuiin index.jsemaw app.js):

import 'bootstrap';

// or get all of the named exports for further usage
import * as bootstrap from 'bootstrap';

A nih loh leh kan plugin tlemte chauh i mamawh chuan a tul angin plugin pakhat zel i import thei bawk :

import Alert from 'bootstrap/js/dist/alert';

// or, specify which plugins you need:
import { Tooltip, Toast, Popover } from 'bootstrap';

Bootstrap hi Popper ah a innghat a , chu chu peerDependenciesproperty ah hian tarlan a ni. Chumi awmzia chu i package.jsonhmannaah i dah tel ngei ngei a ngai dawn tihna a npm install @popperjs/coreni .

Style hrang hrang import dan

Precompiled Sass tihchhuah a ni

Bootstrap thiltihtheihna zawng zawng hmang tangkai tur leh i mamawh ang zela siam tur chuan source files te chu i project bundling process ah hmang la.

A hmasa berin nangmah ngeiin siam la, chu chu hmang la, built-in custom variables te_custom.scss chu override rawh . Tichuan, i main Sass file hmangin i custom variable te chu import la, Bootstrap hmangin i rawn lut leh ang:

@import "custom";
@import "~bootstrap/scss/bootstrap";

Bootstrap compile tur chuan loader mamawh te chu install leh hman ngei ngei tur a ni: sass-loader , postcss-loader with Autoprefixer . Setup tlem ber nen chuan i webpack config ah hian he rule emaw a ang chi emaw hi a tel tur a ni:

// ...
{
  test: /\.(scss)$/,
  use: [{
    // inject CSS to page
    loader: 'style-loader'
  }, {
    // translates CSS into CommonJS modules
    loader: 'css-loader'
  }, {
    // Run postcss actions
    loader: 'postcss-loader',
    options: {
      // `postcssOptions` is needed for postcss 8.x;
      // if you use postcss 7.x skip the key
      postcssOptions: {
        // postcss plugins, can be exported to postcss.config.js
        plugins: function () {
          return [
            require('autoprefixer')
          ];
        }
      }
    }
  }, {
    // compiles Sass to CSS
    loader: 'sass-loader'
  }]
}
// ...

Compiled CSS tihchhuah a ni

A dang pawhin Bootstrap-a hman theih tura inpeih tawh CSS chu i project entry point-ah he line hi dah maiin i hmang thei bawk ang:

import 'bootstrap/dist/css/bootstrap.min.css';

Chutiang a nih chuan i rule awmsa chu webpack config-a siam danglamna bik awm lovin i hmang thei ang , style-loader leh css- loader chauh cssi mamawh loh tih loh chu .sass-loader

// ...
module: {
  rules: [
    {
      test: /\.css$/,
      use: [
        'style-loader',
        'css-loader'
      ]
    }
  ]
}
// ...