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 | 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 35x 35x 35x 1x 35x 2x 35x 1x 35x 1x 35x 1x 35x 1x 35x 35x 35x 35x 35x 35x 35x 4x 35x 24x 35x 35x 6x 6x 6x 6x 6x | /**
* @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.
*/
/* eslint-disable stdlib/jsdoc-doctest-decimal-point */
'use strict';
// MODULES //
var format = require( '@stdlib/string/format' );
var INT8 = require( '@stdlib/constants/int8/min' );
var INT16 = require( '@stdlib/constants/int16/min' );
var INT32 = require( '@stdlib/constants/int32/min' );
var FLOAT16 = require( '@stdlib/constants/float16/ninf' );
var FLOAT32 = require( '@stdlib/constants/float32/ninf' );
var FLOAT64 = require( '@stdlib/constants/float64/ninf' );
// MAIN //
/**
* Returns the minimum value of a specified numeric type.
*
* @param {string} dtype - numeric type
* @throws {TypeError} must provide a recognized numeric type
* @returns {number} minimum value
*
* @example
* var m = typemin( 'int8' );
* // returns -128
*
* @example
* var m = typemin( 'uint8' );
* // returns 0
*
* @example
* var m = typemin( 'int16' );
* // returns -32768
*/
function typemin( dtype ) {
switch ( dtype ) {
case 'float64':
return FLOAT64;
case 'int32':
return INT32;
case 'float32':
return FLOAT32;
case 'int8':
return INT8;
case 'int16':
return INT16;
case 'float16':
return FLOAT16;
case 'uint32':
// Fall-through..
case 'uint16': // eslint-disable-line no-fallthrough
// Fall-through..
case 'uint8': // eslint-disable-line no-fallthrough
// Fall-through...
case 'uint8c': // eslint-disable-line no-fallthrough
return 0;
default:
throw new TypeError( format( 'invalid argument. Must provide a recognized type. Value: `%s`.', dtype ) );
}
}
// EXPORTS //
module.exports = typemin;
|