ghost-progress-webpack-plugin/src/handler-detailed.ts

A no side effects progress plugin for webpack.

import c from 'chalk';
import { GhostProgressOptions } from '.';
import { Helper } from './helper';

// format:
// [00.00%] msg
// moduleProgress :: activeModules :: moduleName
export function createDetailed (options: GhostProgressOptions) {
    let helper = new Helper(options.stream);
    return function(percentage: number, msg: string, moduleProgress?: string, activeModules?: string, moduleName?: string) {
        if (percentage === 0) helper.begin();
        else if (percentage === 1) helper.end();

        helper.beginWrite();
        if (percentage !== 1) {
            helper.write('\n');
            helper.write(c.cyan(`[${(percentage * 100).toFixed(2)}%]`) + ` ${msg}\n`);
            helper.write(c.gray([moduleProgress, activeModules, moduleName].filter(x => x != undefined).join(' :: ')));
        }
        helper.endWrite();
    };
}