@report-toolkit/cli/src/commands/redact.js

See docs at [https://ibm.github.io/report-toolkit](https://ibm.github.io/report-toolkit)

import {_, createDebugger, observable} from '@report-toolkit/common';
import {observable as api} from '@report-toolkit/core';

import {toOutput} from '../console-utils.js';
import {
  fromFilepathsToReports,
  GROUPS,
  mergeCommandConfig,
  OPTIONS
} from './common.js';
const {transform, fromTransformerChain} = api;
const {of, iif, concatMap} = observable;
const debug = createDebugger('cli', 'commands', 'redact');
const DEFAULT_TRANSFORMER = 'json';

export const command = 'redact <file..>';

export const desc = 'Redact secrets from report file(s) and output JSON';

// @ts-ignore
export const builder = yargs =>
  yargs
    .positional('file', {
      coerce: _.castArray
    })
    .options({
      replace: {
        description: 'Replace file(s) in-place',
        type: 'boolean',
        group: GROUPS.OUTPUT
      },
      ..._.omit(['output', 'show-secrets-unsafe'], OPTIONS.OUTPUT),
      ..._.defaultsDeep(OPTIONS.JSON_TRANSFORM, {pretty: {default: true}})
    });

// @ts-ignore
export const handler = argv => {
  const config = mergeCommandConfig('transform', argv);
  debug('complete command config: %O', config);
  // XXX: this is a really wonky way to do it; see `files` usage below
  const files = [...argv.file];
  /**
   * @type {import('rxjs').Observable<import('@report-toolkit/common').Report>}
   */
  const source = fromFilepathsToReports(argv.file, {showSecretsUnsafe: false});
  fromTransformerChain(argv.transform, config)
    .pipe(
      transform(source, {defaultTransformer: DEFAULT_TRANSFORMER}),
      concatMap(result =>
        iif(
          () => !argv.replace,
          of(result).pipe(toOutput(argv.output, {color: argv.color})),
          of(files.shift()).pipe(
            concatMap(file => of(result).pipe(toOutput(file, {color: false})))
          )
        )
      )
    )
    .subscribe();
};