Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 | 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 87x 87x 40x 40x 47x 87x 2x 2x 2x 2x 2x | /**
* @license Apache-2.0
*
* Copyright (c) 2018 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
// MODULES //
var factory = require( './factory.js' );
// MAIN //
/**
* Tests whether all elements in a collection pass a test implemented by a predicate function, iterating from right to left.
*
* ## Notes
*
* - If a predicate function calls the provided callback with a truthy error argument, the function suspends execution and immediately calls the `done` callback for subsequent error handling.
* - This function does **not** guarantee that execution is asynchronous. To do so, wrap the `done` callback in a function which either executes at the end of the current stack (e.g., `nextTick`) or during a subsequent turn of the event loop (e.g., `setImmediate`, `setTimeout`).
*
* @param {Collection} collection - input collection
* @param {Options} [options] - function options
* @param {*} [options.thisArg] - execution context
* @param {PositiveInteger} [options.limit] - maximum number of pending invocations at any one time
* @param {boolean} [options.series=false] - boolean indicating whether to wait for a previous invocation to complete before invoking a provided function for the next element in a collection
* @param {Function} predicate - predicate function to invoke for each element in a collection
* @param {Callback} done - function to invoke upon completion
* @throws {TypeError} first argument must be a collection
* @throws {TypeError} options argument must be an object
* @throws {TypeError} must provide valid options
* @throws {TypeError} second-to-last argument must be a function
* @throws {TypeError} last argument must be a function
* @returns {void}
*
* @example
* var readFile = require( '@stdlib/fs/read-file' );
*
* function done( error, bool ) {
* if ( error ) {
* throw error;
* }
* if ( bool ) {
* console.log( 'Successfully read all files.' );
* } else {
* console.log( 'Was unable to read all files.' );
* }
* }
*
* function predicate( file, next ) {
* var opts = {
* 'encoding': 'utf8'
* };
* readFile( file, opts, onFile );
*
* function onFile( error ) {
* if ( error ) {
* return next( null, false );
* }
* next( null, true );
* }
* }
*
* var files = [
* './beep.js',
* './boop.js'
* ];
*
* everyByRightAsync( files, predicate, done );
*/
function everyByRightAsync( collection, options, predicate, done ) {
if ( arguments.length < 4 ) {
return factory( options )( collection, predicate );
}
factory( options, predicate )( collection, done );
}
// EXPORTS //
module.exports = everyByRightAsync;
|