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* Add `.js` extension to source file imports * Specify package `exports` in `package.json` Specify package type as `commonjs` (It's good to be specific) * Move all compiled scripts into `lib` directory Remove ./number.js (You can use the compiled ones in `./lib/*`) Tell node that the `esm` directory is type `module` and enable tree shaking. Remove unused files from packages `files` property * Allow importing of package.json * Make library ESM first * - Fix merge conflicts - Refactor `bundleAny` into `defaultInstance.js` and `browserBundle.cjs` - Refactor unit tests to be able to run with plain nodejs (no transpiling) - Fix browser examples * Fix browser and browserstack tests * Fix running unit tests on Node 10 (which has no support for modules) * Fix node.js examples (those are still commonjs) * Remove the need for `browserBundle.cjs` * Generate minified bundle only * [Security] Bump node-fetch from 2.6.0 to 2.6.1 (#1963) Bumps [node-fetch](https://github.com/bitinn/node-fetch) from 2.6.0 to 2.6.1. **This update includes a security fix.** - [Release notes](https://github.com/bitinn/node-fetch/releases) - [Changelog](https://github.com/node-fetch/node-fetch/blob/master/docs/CHANGELOG.md) - [Commits](https://github.com/bitinn/node-fetch/compare/v2.6.0...v2.6.1) Signed-off-by: dependabot-preview[bot] <support@dependabot.com> Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com> * Cleanup console.log * Add integration tests to test the entry points (commonjs/esm, full/number only) * Create backward compatibility error messages in the files moved/removed since v8 * Describe breaking changes in HISTORY.md * Bump karma from 5.2.1 to 5.2.2 (#1965) Bumps [karma](https://github.com/karma-runner/karma) from 5.2.1 to 5.2.2. - [Release notes](https://github.com/karma-runner/karma/releases) - [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md) - [Commits](https://github.com/karma-runner/karma/compare/v5.2.1...v5.2.2) Signed-off-by: dependabot-preview[bot] <support@dependabot.com> Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com> Co-authored-by: Lee Langley-Rees <lee@greenimp.co.uk> Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
56 lines
2.2 KiB
JavaScript
56 lines
2.2 KiB
JavaScript
// test hypot
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import assert from 'assert'
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import approx from '../../../../tools/approx.js'
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import math from '../../../../src/defaultInstance.js'
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const hypot = math.hypot
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const bignumber = math.bignumber
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describe('hypot', function () {
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it('should return the hypot of numbers', function () {
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assert.strictEqual(hypot(3, 4), 5)
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assert.strictEqual(hypot(3, -4), 5)
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approx.equal(hypot(3, 4, 5), 7.0710678118654755)
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assert.strictEqual(hypot(-2), 2)
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assert.strictEqual(hypot(0), 0)
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assert.strictEqual(hypot(Infinity), Infinity)
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})
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it('should return the hypot of BigNumbers', function () {
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assert.deepStrictEqual(hypot(bignumber(3), bignumber(4)), bignumber(5))
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assert.deepStrictEqual(hypot(bignumber(3), bignumber(-4)), bignumber(5))
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assert.deepStrictEqual(hypot(bignumber(3), bignumber(4), bignumber(5)),
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bignumber('7.07106781186547524400844362104849039284835937688474036588339869'))
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assert.deepStrictEqual(hypot(bignumber(-2)), bignumber(2))
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})
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it('should return the hypot of an Array with numbers', function () {
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assert.strictEqual(hypot([3, 4]), 5)
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})
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it('should return the hypot of an Matrix with numbers', function () {
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assert.strictEqual(hypot(math.matrix([3, 4])), 5)
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})
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it('should return the hypot of an Array with mixed numbers and BigNumbers', function () {
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assert.deepStrictEqual(hypot([3, bignumber(4)]), bignumber(5))
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})
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it('should throw an error in case of invalid number of arguments', function () {
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assert.throws(function () { hypot() }, /TypeError: Too few arguments/)
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assert.throws(function () { hypot([], 2) }, /TypeError: Too many arguments/)
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})
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it('should throw an error in case of unsupported types', function () {
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assert.throws(function () { hypot(new Date()) }, /TypeError: Unexpected type of argument/)
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assert.throws(function () { hypot([new Date()]) }, /TypeError: Unexpected type of argument/)
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assert.throws(function () { hypot([2, 3, math.complex()]) }, /TypeError: Unexpected type of argument/)
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assert.throws(function () { hypot(undefined) }, /TypeError: Unexpected type of argument/)
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})
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it('should LaTeX hypot', function () {
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const expression = math.parse('hypot(3,4)')
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assert.strictEqual(expression.toTex(), '\\hypot\\left(3,4\\right)')
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})
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})
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