[node-library-build] TSLint is printing a giant JSON blob instead of individual errors

[nickpape]

Repro:

• Create a project with dependencies:

  "@microsoft/node-library-build": "^6.0.44",
  "@microsoft/rush-stack-compiler-3.2": "^0.2.17", 

• Create some code in src/. Create a basic gulpfile.js:

  const build = require('@microsoft/node-library-build');
  build.initialize(require('gulp'));

• Add "build": "./node_modules/.bin/gulp build" to package.json.

• Introduce a lint error in your TS file.

• Run rushx build

Expected: A list of errors.

Actual: A giant JSON blog, e.g.:

Error - [tslint] [{"endPosition":{"character":16,"line":3,"position":47},"failure":"/" should be '","fix":{"innerStart":38,"innerLength":9,"innerText":"'express'"},"name":"/Users/npape/src/connect-server/src/foo.ts","ruleName":"quotemark","ruleSeverity":"ERROR","startPosition":{"character":7,"line":3,"position":38}},{"endPosition":{"character":55,"line":9,"position":268},"...

[iclanton]

GCB is no longer under active development, and TSLint is deprecated at this point.