Alex Rickabaugh aaa16f286d feat(ivy): performance trace mechanism for ngtsc (#29380)
This commit adds a `tracePerformance` option for tsconfig.json. When
specified, it causes a JSON file with timing information from the ngtsc
compiler to be emitted at the specified path.

This tracing system is used to instrument the analysis/emit phases of
compilation, and will be useful in debugging future integration work with
@angular/cli.

See ngtsc/perf/README.md for more details.

PR Close #29380
2019-04-01 15:13:55 -07:00

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335 B
TypeScript

/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
export {PerfRecorder} from './src/api';
export {NOOP_PERF_RECORDER} from './src/noop';
export {PerfTracker} from './src/tracking';