npm install -g tipsi-tap-diff tape ./*.test.js | tap-diff tap-diff uses chalk for adding color, which automatically detects color terminals. If you're piping the output and want to force color:
FORCE_COLOR=t tape ./*.test.js | tap-diff Or use with createStream():
'use strict' const test = require('tape') const tapDiff = require('tipsi-tap-diff') const options = { bail: true } const callback = () => { console.log('Complete callback') } test.createStream() .pipe(tapDiff(options, callback)) .pipe(process.stdout) test('timing test', (t) => { t.plan(2) t.equal(typeof Date.now, 'function') var start = Date.now() setTimeout(() => { t.equal(Date.now() - start, 100) }, 100) })Options: json[=indent] Output event data as JSON with the specified indentation (default=2) tap Output data as reconstituted TAP based on parsed results lines Output each parsed line as it is recognized by the parser bail Emit a `Bail out!` at the first failed test point encountered ignore-all-whitespace Skip over blank lines outside of YAML blocks omit-version Ignore the `TAP version 13` line at the start of tests MIT