time-to-botec

Benchmark sampling in different programming languages
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README.md (2245B)

      1 <!--
      2 
      3 @license Apache-2.0
      4 
      5 Copyright (c) 2018 The Stdlib Authors.
      6 
      7 Licensed under the Apache License, Version 2.0 (the "License");
      8 you may not use this file except in compliance with the License.
      9 You may obtain a copy of the License at
     10 
     11    http://www.apache.org/licenses/LICENSE-2.0
     12 
     13 Unless required by applicable law or agreed to in writing, software
     14 distributed under the License is distributed on an "AS IS" BASIS,
     15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     16 See the License for the specific language governing permissions and
     17 limitations under the License.
     18 
     19 -->
     20 
     21 # isLowercase
     22 
     23 > Test if a value is a lowercase string.
     24 
     25 <section class="usage">
     26 
     27 ## Usage
     28 
     29 ```javascript
     30 var isLowercase = require( '@stdlib/assert/is-lowercase' );
     31 ```
     32 
     33 #### isLowercase( value )
     34 
     35 Tests if a `value` is a lowercase `string`.
     36 
     37 ```javascript
     38 var bool = isLowercase( 'salt and light' );
     39 // returns true
     40 
     41 bool = isLowercase( 'HELLO' );
     42 // returns false
     43 
     44 bool = isLowercase( 'World' );
     45 // returns false
     46 ```
     47 
     48 </section>
     49 
     50 <!-- /.usage -->
     51 
     52 <section class="notes">
     53 
     54 ## Notes
     55 
     56 -   This function validates that a `value` is a `string`. For all other types, the function returns `false`.
     57 
     58 </section>
     59 
     60 <!-- /.notes -->
     61 
     62 <section class="examples">
     63 
     64 ## Examples
     65 
     66 <!-- eslint no-undef: "error" -->
     67 
     68 ```javascript
     69 var isLowercase = require( '@stdlib/assert/is-lowercase' );
     70 
     71 var bool = isLowercase( 'hello' );
     72 // returns true
     73 
     74 bool = isLowercase( '' );
     75 // returns false
     76 
     77 bool = isLowercase( 'Hello' );
     78 // returns false
     79 
     80 bool = isLowercase( 'HELLO' );
     81 // returns false
     82 ```
     83 
     84 </section>
     85 
     86 <!-- /.examples -->
     87 
     88 * * *
     89 
     90 <section class="cli">
     91 
     92 ## CLI
     93 
     94 <section class="usage">
     95 
     96 ### Usage
     97 
     98 ```text
     99 Usage: is-lowercase [options] [<string>]
    100 
    101 Options:
    102 
    103   -h,    --help                Print this message.
    104   -V,    --version             Print the package version.
    105 ```
    106 
    107 </section>
    108 
    109 <!-- /.usage -->
    110 
    111 <section class="examples">
    112 
    113 ### Examples
    114 
    115 ```bash
    116 $ is-lowercase BEEP
    117 false
    118 ```
    119 
    120 To use as a [standard stream][standard-streams],
    121 
    122 ```bash
    123 $ echo -n 'boop' | is-lowercase
    124 true
    125 ```
    126 
    127 </section>
    128 
    129 <!-- /.examples -->
    130 
    131 </section>
    132 
    133 <!-- /.cli -->
    134 
    135 <section class="links">
    136 
    137 [standard-streams]: https://en.wikipedia.org/wiki/Standard_streams
    138 
    139 </section>
    140 
    141 <!-- /.links -->