How to use the @microsoft/sp-build-web.initialize function in @microsoft/sp-build-web

reporters: [{
                formatter: 'string',
                console: true
            }]
        }));
});
/* end sub task */

build.rig.addPreBuildTask(styleLintSubTask);

/**
 * Custom Framework Specific gulp tasks
 */


build.initialize(gulp);

'use strict';

const gulp = require('gulp');
const build = require('@microsoft/sp-build-web');

build.initialize(gulp);

const lastDirName = path.basename(__dirname);
      const dropPath = path.join(__dirname, 'temp', 'stats');
      generatedConfiguration.plugins.push(new bundleAnalyzer.BundleAnalyzerPlugin({
        openAnalyzer: false,
        analyzerMode: 'static',
        reportFilename: path.join(dropPath, `${lastDirName}.stats.html`),
        generateStatsFile: true,
        statsFilename: path.join(dropPath, `${lastDirName}.stats.json`),
        logLevel: 'error'
      }));
  
      return generatedConfiguration;
    }
  });

build.initialize(gulp);

'use strict';

const gulp = require('gulp');
const build = require('@microsoft/sp-build-web');
build.addSuppression(`Warning - [sass] The local CSS class 'ms-Grid' is not camelCase and will not be type-safe.`);

build.initialize(gulp);

'use strict';

const gulp = require('gulp');
const build = require('@microsoft/sp-build-web');
build.addSuppression(`Warning - [sass] The local CSS class 'ms-Grid' is not camelCase and will not be type-safe.`);

build.initialize(gulp);

'use strict';

const gulp = require('gulp');
const build = require('@microsoft/sp-build-web');
build.addSuppression(`Warning - [sass] The local CSS class 'ms-Grid' is not camelCase and will not be type-safe.`);

build.initialize(gulp);

'use strict';

const gulp = require('gulp');
const build = require('@microsoft/sp-build-web');
build.addSuppression(`Warning - [sass] The local CSS class 'ms-Grid' is not camelCase and will not be type-safe.`);

build.initialize(gulp);

'use strict';

const gulp = require('gulp');
const build = require('@microsoft/sp-build-web');

build.initialize(gulp);

'use strict';

const gulp = require('gulp');
const build = require('@microsoft/sp-build-web');

build.initialize(gulp);

'use strict';

const gulp = require('gulp');
const build = require('@microsoft/sp-build-web');

build.initialize(gulp);