ES Proposal spec-compliant shim for SuppressedError
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ES Proposal spec-compliant shim for SuppressedError. Invoke its "shim" method to shim SuppressedError if it is unavailable or noncompliant.
This package implements the es-shim API interface. It works in an ES3-supported environment, and complies with the proposed spec.
Most common usage:
``js
var assert = require('assert');
var SuppressedError = require('suppressed-error');
var suppressedError = new RangeError('hi!');
var cause = new EvalError('oops');
var error = new SuppressedError(cause, suppressedError, 'this is a suppressed error');
assert.equal(error.error, cause); // this is the cause of the suppression
assert.equal(error.suppressed, suppressedError);
assert.equal(error.message, 'this is a suppressed error');
SuppressedError.shim(); // will be a no-op if not needed
assert.ok(new globalThis.SuppressedError(null, '', {}) instanceof SuppressedError);
`
, and run npm test`[package-url]: https://npmjs.com/package/suppressed-error
[npm-version-svg]: https://versionbadg.es/es-shims/SuppressedError.svg
[deps-svg]: https://david-dm.org/es-shims/SuppressedError.svg
[deps-url]: https://david-dm.org/es-shims/SuppressedError
[dev-deps-svg]: https://david-dm.org/es-shims/SuppressedError/dev-status.svg
[dev-deps-url]: https://david-dm.org/es-shims/SuppressedError#info=devDependencies
[npm-badge-png]: https://nodei.co/npm/suppressed-error.png?downloads=true&stars=true
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[license-url]: LICENSE
[downloads-image]: https://img.shields.io/npm/dm/suppressed-error.svg
[downloads-url]: https://npm-stat.com/charts.html?package=suppressed-error
[codecov-image]: https://codecov.io/gh/es-shims/SuppressedError/branch/main/graphs/badge.svg
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