Merge pull request #993 from jaywengrow/change-falsey-to-falsy

FIX(snippet): Changing instances of the word falsey to falsy
This commit is contained in:
Angelos Chalaris
2019-07-04 23:24:02 +03:00
committed by GitHub
9 changed files with 10 additions and 10 deletions

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@ -1,8 +1,8 @@
### compact
Removes falsey values from an array.
Removes falsy values from an array.
Use `Array.prototype.filter()` to filter out falsey values (`false`, `null`, `0`, `""`, `undefined`, and `NaN`).
Use `Array.prototype.filter()` to filter out falsy values (`false`, `null`, `0`, `""`, `undefined`, and `NaN`).
```js
const compact = arr => arr.filter(Boolean);

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@ -2,7 +2,7 @@
Returns the last element for which the provided function returns a truthy value.
Use `Array.prototype.filter()` to remove elements for which `fn` returns falsey values, `Array.prototype.pop()` to get the last one.
Use `Array.prototype.filter()` to remove elements for which `fn` returns falsy values, `Array.prototype.pop()` to get the last one.
```js
const findLast = (arr, fn) => arr.filter(fn).pop();

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@ -3,7 +3,7 @@
Returns the index of the last element for which the provided function returns a truthy value.
Use `Array.prototype.map()` to map each element to an array with its index and value.
Use `Array.prototype.filter()` to remove elements for which `fn` returns falsey values, `Array.prototype.pop()` to get the last one.
Use `Array.prototype.filter()` to remove elements for which `fn` returns falsy values, `Array.prototype.pop()` to get the last one.
```js
const findLastIndex = (arr, fn) =>

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@ -1,6 +1,6 @@
### omitBy
Creates an object composed of the properties the given function returns falsey for. The function is invoked with two arguments: (value, key).
Creates an object composed of the properties the given function returns falsy for. The function is invoked with two arguments: (value, key).
Use `Object.keys(obj)` and `Array.prototype.filter()`to remove the keys for which `fn` returns a truthy value.
Use `Array.prototype.reduce()` to convert the filtered keys back to an object with the corresponding key-value pairs.

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@ -2,7 +2,7 @@
Creates an object composed of the properties the given function returns truthy for. The function is invoked with two arguments: (value, key).
Use `Object.keys(obj)` and `Array.prototype.filter()`to remove the keys for which `fn` returns a falsey value.
Use `Object.keys(obj)` and `Array.prototype.filter()`to remove the keys for which `fn` returns a falsy value.
Use `Array.prototype.reduce()` to convert the filtered keys back to an object with the corresponding key-value pairs.
```js

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@ -3,7 +3,7 @@ const {all} = require('./_30s.js');
test('all is a Function', () => {
expect(all).toBeInstanceOf(Function);
});
test('Returns true for arrays with no falsey values', () => {
test('Returns true for arrays with no falsy values', () => {
expect(all([4, 1, 2, 3])).toBeTruthy();
});
test('Returns false for arrays with 0', () => {

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@ -3,7 +3,7 @@ const {compact} = require('./_30s.js');
test('compact is a Function', () => {
expect(compact).toBeInstanceOf(Function);
});
test('Removes falsey values from an array', () => {
test('Removes falsy values from an array', () => {
expect(compact([0, 1, false, 2, '', 3, 'a', 'e' * 23, NaN, 's', 34, null, undefined])).toEqual([
1,
2,

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@ -18,7 +18,7 @@ test('Dig target success', () => {
expect(dig(data, 'level3')).toEqual('some data');
});
test('Dig target with falsey value', () => {
test('Dig target with falsy value', () => {
expect(dig(data, 'level3f')).toEqual(false);
});

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@ -3,6 +3,6 @@ const {omitBy} = require('./_30s.js');
test('omitBy is a Function', () => {
expect(omitBy).toBeInstanceOf(Function);
});
test('Creates an object composed of the properties the given function returns falsey for', () => {
test('Creates an object composed of the properties the given function returns falsy for', () => {
expect(omitBy({ a: 1, b: '2', c: 3 }, x => typeof x === 'number')).toEqual({ b: '2' });
});