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 | 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 35x 7x 7x 7x 7x 7x 7x 7x 7x 7x 19x 19x 3x 3x 16x 16x 19x 8x 8x 4x 4x 4x 4x 19x 3x 7x 35x 35x 35x 35x 35x | /**
* @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 isArrayLikeObject = require( '@stdlib/assert/is-array-like-object' );
var isComplexLike = require( '@stdlib/assert/is-complex-like' );
var format = require( '@stdlib/string/format' );
var real = require( '@stdlib/complex/float64/real' );
var imag = require( '@stdlib/complex/float64/imag' );
// MAIN //
/**
* Returns an array of iterated values.
*
* @private
* @param {Object} it - iterator
* @param {Function} clbk - callback to invoke for each iterated value
* @param {*} thisArg - invocation context
* @returns {(Array|TypeError)} array or an error
*/
function fromIteratorMap( it, clbk, thisArg ) {
var out;
var v;
var z;
var i;
out = [];
i = -1;
while ( true ) {
v = it.next();
if ( v.done ) {
break;
}
i += 1;
z = clbk.call( thisArg, v.value, i );
if ( isArrayLikeObject( z ) && z.length >= 2 ) {
out.push( z[ 0 ], z[ 1 ] );
} else if ( isComplexLike( z ) ) {
out.push( real( z ), imag( z ) );
} else {
return new TypeError( format( 'invalid argument. Callback must return either a two-element array containing real and imaginary components or a complex number. Value: `%s`.', z ) );
}
}
return out;
}
// EXPORTS //
module.exports = fromIteratorMap;
|