Compare commits

..

1 Commits

Author SHA1 Message Date
dependabot[bot] a0b07d91c9
Bump @babel/traverse from 7.22.11 to 7.23.2
Bumps [@babel/traverse](https://github.com/babel/babel/tree/HEAD/packages/babel-traverse) from 7.22.11 to 7.23.2.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.23.2/packages/babel-traverse)

---
updated-dependencies:
- dependency-name: "@babel/traverse"
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
2023-10-19 06:02:23 +00:00
4 changed files with 56 additions and 82 deletions

View File

@ -16,15 +16,9 @@ describe('fibonacci', () => {
test.skip('25th fibonacci number is 75025', () => { test.skip('25th fibonacci number is 75025', () => {
expect(fibonacci(25)).toBe(75025); expect(fibonacci(25)).toBe(75025);
}); });
test.skip('0th fibonacci number is 0', () => {
expect(fibonacci(0)).toBe(0);
});
test.skip('doesn\'t accept negatives', () => { test.skip('doesn\'t accept negatives', () => {
expect(fibonacci(-25)).toBe("OOPS"); expect(fibonacci(-25)).toBe("OOPS");
}); });
test.skip('DOES accept strings', () => {
expect(fibonacci("0")).toBe(0);
});
test.skip('DOES accept strings', () => { test.skip('DOES accept strings', () => {
expect(fibonacci("1")).toBe(1); expect(fibonacci("1")).toBe(1);
}); });

View File

@ -1,19 +1,10 @@
const fibonacci = function(countArg) { const fibonacci = function(count) {
// checks argument's type and makes sure we use
// a number throughout rest of function.
let count
if (typeof countArg !== 'number') {
count = parseInt(countArg)
} else {
count = countArg
}
if (count < 0) return "OOPS"; if (count < 0) return "OOPS";
if (count == 0) return 0; if (count === 0) return 0;
let firstPrev = 1; let firstPrev = 1;
let secondPrev = 0; let secondPrev = 0;
for (let i = 2; i <= count; i++) { for (let i = 2; i <= count; i++) {
let current = firstPrev + secondPrev; let current = firstPrev + secondPrev;
secondPrev = firstPrev; secondPrev = firstPrev;
@ -21,14 +12,6 @@ const fibonacci = function(countArg) {
} }
return firstPrev; return firstPrev;
}; };
// Another way to do it is by using an iterative approach with an array containing two values, 0 and 1.
// const fib = [0, 1];
// for (let i = 2; i <= count; i++) {
// fib[i] = fib[i - 1] + fib[i - 2];
// }
// return fib[count];
module.exports = fibonacci; module.exports = fibonacci;

View File

@ -1,4 +1,4 @@
const fibonacci = require('./fibonacci-solution') const fibonacci = require('./fibonacci-solution');
describe('fibonacci', () => { describe('fibonacci', () => {
test('4th fibonacci number is 3', () => { test('4th fibonacci number is 3', () => {
@ -16,22 +16,19 @@ describe('fibonacci', () => {
test('25th fibonacci number is 75025', () => { test('25th fibonacci number is 75025', () => {
expect(fibonacci(25)).toBe(75025); expect(fibonacci(25)).toBe(75025);
}); });
test('0th fibonacci number is 0', () => { test('0th fibonacci number is o', () => {
expect(fibonacci(0)).toBe(0); expect(fibonacci(0)).toBe(0);
}); });
test('doesn\'t accept negatives', () => { test("doesn't accept negatives", () => {
expect(fibonacci(-25)).toBe("OOPS"); expect(fibonacci(-25)).toBe('OOPS');
}); });
test('DOES accept strings', () => { test('DOES accept strings', () => {
expect(fibonacci("0")).toBe(0); expect(fibonacci('1')).toBe(1);
}); });
test('DOES accept strings', () => { test('DOES accept strings', () => {
expect(fibonacci("1")).toBe(1); expect(fibonacci('2')).toBe(1);
}); });
test('DOES accept strings', () => { test('DOES accept strings', () => {
expect(fibonacci("2")).toBe(1); expect(fibonacci('8')).toBe(21);
}); });
test('DOES accept strings', () => { });
expect(fibonacci("8")).toBe(21);
});
});

90
package-lock.json generated
View File

@ -39,12 +39,12 @@
} }
}, },
"node_modules/@babel/code-frame": { "node_modules/@babel/code-frame": {
"version": "7.22.10", "version": "7.22.13",
"resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.22.10.tgz", "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.22.13.tgz",
"integrity": "sha512-/KKIMG4UEL35WmI9OlvMhurwtytjvXoFcGNrOvyG9zIzA8YmPjVtIZUf7b05+TPO7G7/GEmLHDaoCgACHl9hhA==", "integrity": "sha512-XktuhWlJ5g+3TJXc5upd9Ks1HutSArik6jf2eAjYFyIOf4ej3RN+184cZbzDvbPnuTJIUhPKKJE3cIsYTiAT3w==",
"dev": true, "dev": true,
"dependencies": { "dependencies": {
"@babel/highlight": "^7.22.10", "@babel/highlight": "^7.22.13",
"chalk": "^2.4.2" "chalk": "^2.4.2"
}, },
"engines": { "engines": {
@ -177,12 +177,12 @@
} }
}, },
"node_modules/@babel/generator": { "node_modules/@babel/generator": {
"version": "7.22.10", "version": "7.23.0",
"resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.22.10.tgz", "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.23.0.tgz",
"integrity": "sha512-79KIf7YiWjjdZ81JnLujDRApWtl7BxTqWD88+FFdQEIOG8LJ0etDOM7CXuIgGJa55sGOwZVwuEsaLEm0PJ5/+A==", "integrity": "sha512-lN85QRR+5IbYrMWM6Y4pE/noaQtg4pNiqeNGX60eqOfo6gtEj6uw/JagelB8vVztSd7R6M5n1+PQkDbHbBRU4g==",
"dev": true, "dev": true,
"dependencies": { "dependencies": {
"@babel/types": "^7.22.10", "@babel/types": "^7.23.0",
"@jridgewell/gen-mapping": "^0.3.2", "@jridgewell/gen-mapping": "^0.3.2",
"@jridgewell/trace-mapping": "^0.3.17", "@jridgewell/trace-mapping": "^0.3.17",
"jsesc": "^2.5.1" "jsesc": "^2.5.1"
@ -217,22 +217,22 @@
} }
}, },
"node_modules/@babel/helper-environment-visitor": { "node_modules/@babel/helper-environment-visitor": {
"version": "7.22.5", "version": "7.22.20",
"resolved": "https://registry.npmjs.org/@babel/helper-environment-visitor/-/helper-environment-visitor-7.22.5.tgz", "resolved": "https://registry.npmjs.org/@babel/helper-environment-visitor/-/helper-environment-visitor-7.22.20.tgz",
"integrity": "sha512-XGmhECfVA/5sAt+H+xpSg0mfrHq6FzNr9Oxh7PSEBBRUb/mL7Kz3NICXb194rCqAEdxkhPT1a88teizAFyvk8Q==", "integrity": "sha512-zfedSIzFhat/gFhWfHtgWvlec0nqB9YEIVrpuwjruLlXfUSnA8cJB0miHKwqDnQ7d32aKo2xt88/xZptwxbfhA==",
"dev": true, "dev": true,
"engines": { "engines": {
"node": ">=6.9.0" "node": ">=6.9.0"
} }
}, },
"node_modules/@babel/helper-function-name": { "node_modules/@babel/helper-function-name": {
"version": "7.22.5", "version": "7.23.0",
"resolved": "https://registry.npmjs.org/@babel/helper-function-name/-/helper-function-name-7.22.5.tgz", "resolved": "https://registry.npmjs.org/@babel/helper-function-name/-/helper-function-name-7.23.0.tgz",
"integrity": "sha512-wtHSq6jMRE3uF2otvfuD3DIvVhOsSNshQl0Qrd7qC9oQJzHvOL4qQXlQn2916+CXGywIjpGuIkoyZRRxHPiNQQ==", "integrity": "sha512-OErEqsrxjZTJciZ4Oo+eoZqeW9UIiOcuYKRJA4ZAgV9myA+pOXhhmpfNCKjEH/auVfEYVFJ6y1Tc4r0eIApqiw==",
"dev": true, "dev": true,
"dependencies": { "dependencies": {
"@babel/template": "^7.22.5", "@babel/template": "^7.22.15",
"@babel/types": "^7.22.5" "@babel/types": "^7.23.0"
}, },
"engines": { "engines": {
"node": ">=6.9.0" "node": ">=6.9.0"
@ -324,9 +324,9 @@
} }
}, },
"node_modules/@babel/helper-validator-identifier": { "node_modules/@babel/helper-validator-identifier": {
"version": "7.22.5", "version": "7.22.20",
"resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.22.5.tgz", "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.22.20.tgz",
"integrity": "sha512-aJXu+6lErq8ltp+JhkJUfk1MTGyuA4v7f3pA+BJ5HLfNC6nAQ0Cpi9uOquUj8Hehg0aUiHzWQbOVJGao6ztBAQ==", "integrity": "sha512-Y4OZ+ytlatR8AI+8KZfKuL5urKp7qey08ha31L8b3BwewJAoJamTzyvxPR/5D+KkdJCGPq/+8TukHBlY10FX9A==",
"dev": true, "dev": true,
"engines": { "engines": {
"node": ">=6.9.0" "node": ">=6.9.0"
@ -356,12 +356,12 @@
} }
}, },
"node_modules/@babel/highlight": { "node_modules/@babel/highlight": {
"version": "7.22.10", "version": "7.22.20",
"resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.22.10.tgz", "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.22.20.tgz",
"integrity": "sha512-78aUtVcT7MUscr0K5mIEnkwxPE0MaxkR5RxRwuHaQ+JuU5AmTPhY+do2mdzVTnIJJpyBglql2pehuBIWHug+WQ==", "integrity": "sha512-dkdMCN3py0+ksCgYmGG8jKeGA/8Tk+gJwSYYlFGxG5lmhfKNoAy004YpLxpS1W2J8m/EK2Ew+yOs9pVRwO89mg==",
"dev": true, "dev": true,
"dependencies": { "dependencies": {
"@babel/helper-validator-identifier": "^7.22.5", "@babel/helper-validator-identifier": "^7.22.20",
"chalk": "^2.4.2", "chalk": "^2.4.2",
"js-tokens": "^4.0.0" "js-tokens": "^4.0.0"
}, },
@ -441,9 +441,9 @@
} }
}, },
"node_modules/@babel/parser": { "node_modules/@babel/parser": {
"version": "7.22.11", "version": "7.23.0",
"resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.22.11.tgz", "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.23.0.tgz",
"integrity": "sha512-R5zb8eJIBPJriQtbH/htEQy4k7E2dHWlD2Y2VT07JCzwYZHBxV5ZYtM0UhXSNMT74LyxuM+b1jdL7pSesXbC/g==", "integrity": "sha512-vvPKKdMemU85V9WE/l5wZEmImpCtLqbnTvqDS2U1fJ96KrxoW7KrXhNsNCblQlg8Ck4b85yxdTyelsMUgFUXiw==",
"dev": true, "dev": true,
"bin": { "bin": {
"parser": "bin/babel-parser.js" "parser": "bin/babel-parser.js"
@ -630,33 +630,33 @@
} }
}, },
"node_modules/@babel/template": { "node_modules/@babel/template": {
"version": "7.22.5", "version": "7.22.15",
"resolved": "https://registry.npmjs.org/@babel/template/-/template-7.22.5.tgz", "resolved": "https://registry.npmjs.org/@babel/template/-/template-7.22.15.tgz",
"integrity": "sha512-X7yV7eiwAxdj9k94NEylvbVHLiVG1nvzCV2EAowhxLTwODV1jl9UzZ48leOC0sH7OnuHrIkllaBgneUykIcZaw==", "integrity": "sha512-QPErUVm4uyJa60rkI73qneDacvdvzxshT3kksGqlGWYdOTIUOwJ7RDUL8sGqslY1uXWSL6xMFKEXDS3ox2uF0w==",
"dev": true, "dev": true,
"dependencies": { "dependencies": {
"@babel/code-frame": "^7.22.5", "@babel/code-frame": "^7.22.13",
"@babel/parser": "^7.22.5", "@babel/parser": "^7.22.15",
"@babel/types": "^7.22.5" "@babel/types": "^7.22.15"
}, },
"engines": { "engines": {
"node": ">=6.9.0" "node": ">=6.9.0"
} }
}, },
"node_modules/@babel/traverse": { "node_modules/@babel/traverse": {
"version": "7.22.11", "version": "7.23.2",
"resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.22.11.tgz", "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.23.2.tgz",
"integrity": "sha512-mzAenteTfomcB7mfPtyi+4oe5BZ6MXxWcn4CX+h4IRJ+OOGXBrWU6jDQavkQI9Vuc5P+donFabBfFCcmWka9lQ==", "integrity": "sha512-azpe59SQ48qG6nu2CzcMLbxUudtN+dOM9kDbUqGq3HXUJRlo7i8fvPoxQUzYgLZ4cMVmuZgm8vvBpNeRhd6XSw==",
"dev": true, "dev": true,
"dependencies": { "dependencies": {
"@babel/code-frame": "^7.22.10", "@babel/code-frame": "^7.22.13",
"@babel/generator": "^7.22.10", "@babel/generator": "^7.23.0",
"@babel/helper-environment-visitor": "^7.22.5", "@babel/helper-environment-visitor": "^7.22.20",
"@babel/helper-function-name": "^7.22.5", "@babel/helper-function-name": "^7.23.0",
"@babel/helper-hoist-variables": "^7.22.5", "@babel/helper-hoist-variables": "^7.22.5",
"@babel/helper-split-export-declaration": "^7.22.6", "@babel/helper-split-export-declaration": "^7.22.6",
"@babel/parser": "^7.22.11", "@babel/parser": "^7.23.0",
"@babel/types": "^7.22.11", "@babel/types": "^7.23.0",
"debug": "^4.1.0", "debug": "^4.1.0",
"globals": "^11.1.0" "globals": "^11.1.0"
}, },
@ -674,13 +674,13 @@
} }
}, },
"node_modules/@babel/types": { "node_modules/@babel/types": {
"version": "7.22.11", "version": "7.23.0",
"resolved": "https://registry.npmjs.org/@babel/types/-/types-7.22.11.tgz", "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.23.0.tgz",
"integrity": "sha512-siazHiGuZRz9aB9NpHy9GOs9xiQPKnMzgdr493iI1M67vRXpnEq8ZOOKzezC5q7zwuQ6sDhdSp4SD9ixKSqKZg==", "integrity": "sha512-0oIyUfKoI3mSqMvsxBdclDwxXKXAUA8v/apZbc+iSyARYou1o8ZGDxbUYyLFoW2arqS2jDGqJuZvv1d/io1axg==",
"dev": true, "dev": true,
"dependencies": { "dependencies": {
"@babel/helper-string-parser": "^7.22.5", "@babel/helper-string-parser": "^7.22.5",
"@babel/helper-validator-identifier": "^7.22.5", "@babel/helper-validator-identifier": "^7.22.20",
"to-fast-properties": "^2.0.0" "to-fast-properties": "^2.0.0"
}, },
"engines": { "engines": {