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feat: add string/base/replace-after #1363

Merged
merged 13 commits into from
Feb 25, 2024
129 changes: 129 additions & 0 deletions lib/node_modules/@stdlib/string/base/replace-after/README.md
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<!--

@license Apache-2.0

Copyright (c) 2024 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.

-->

# replaceAfter

> Replace the substring after the first occurrence of a specified search string.

<!-- Section to include introductory text. Make sure to keep an empty line after the intro `section` element and another before the `/section` close. -->

<section class="intro">

</section>

<!-- /.intro -->

<!-- Package usage documentation. -->

<section class="usage">

## Usage

```javascript
var replaceAfter = require( '@stdlib/string/base/replace-after' );
```

#### replaceAfter( str, search, replacement, fromIndex )

Replaces the substring after the first occurrence of a specified search string.

```javascript
var out = replaceAfter( 'beep boop', ' ', 'loop', 0 );
// returns 'beep loop'

out = replaceAfter( 'beep boop', 'o', 'bar', 0 );
// returns 'beep bobar'

out = replaceAfter( 'beep boop beep baz', 'beep', 'foo', 5 );
// return 'beep boop beepfoo'
```

</section>

<!-- /.usage -->

<!-- Package usage notes. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->

<section class="notes">

## Notes

- If a search string is not present in a provided string, the function returns the provided string unchanged.
- If a search string is an empty string, the function returns the provided string unchanged.
- If `fromIndex` is less than `0` or greater than `str.length`, the search starts at index `0` and `str.length`, respectively.

</section>

<!-- /.notes -->

<!-- Package usage examples. -->

<section class="examples">

## Examples

<!-- eslint no-undef: "error" -->

```javascript
var replaceAfter = require( '@stdlib/string/base/replace-after' );

var out = replaceAfter( 'beep boop', 'p', 'see', 0 );
// returns 'beepsee'

out = replaceAfter( 'Hello World!', 'xyz', 'foo', 0 );
// returns 'Hello World!'

out = replaceAfter( 'Hello World!', '', 'foo', 0 );
// returns 'Hello World!'

out = replaceAfter( '', 'xyz', 'foo', 0 );
// returns ''

out = replaceAfter( 'beep boop beep baz', 'beep', 'foo', 5 );
// return 'beep boop beepfoo'
```

</section>

<!-- /.examples -->

<!-- Section to include cited references. If references are included, add a horizontal rule *before* the section. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->

<section class="references">

</section>

<!-- /.references -->

<!-- Section for related `stdlib` packages. Do not manually edit this section, as it is automatically populated. -->

<section class="related">

</section>

<!-- /.related -->

<!-- Section for all links. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->

<section class="links">

</section>

<!-- /.links -->
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/**
* @license Apache-2.0
*
* Copyright (c) 2024 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 bench = require( '@stdlib/bench' );
var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
var pkg = require( './../package.json' ).name;
var replaceAfter = require( './../lib' );


// MAIN //

bench( pkg, function benchmark( b ) {
var values;
var out;
var str;
var i;

str = 'To be, or not to be, that is the question.';
values = [
'foo',
'bar',
'beep',
'boop'
];

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
out = replaceAfter( str, '.', values[ i%values.length ], 0 );
if ( typeof out !== 'string' ) {
b.fail( 'should return a string' );
}
}
b.toc();
if ( !isString( out ) ) {
b.fail( 'should return a string' );
}
b.pass( 'benchmark finished' );
b.end();
});
38 changes: 38 additions & 0 deletions lib/node_modules/@stdlib/string/base/replace-after/docs/repl.txt
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{{alias}}( str, search, replacement, fromIndex )
Replaces the substring after the first occurrence of a specified search
string.

Parameters
----------
str: string
Input string.

search: string
Search string.

replacement: string
Replacement string.

fromIndex: integer
Index from which to start the search.

Returns
-------
out: string
Output string.

Examples
--------
> var out = {{alias}}( 'beep boop', ' ', 'foo', 0 )
'beep foo'
> out = {{alias}}( 'beep boop', 'o', 'foo', 0 )
'beep bofoo'
> out = {{alias}}( 'Hello World!', 'o', 'foo', 5 )
'Hello Wfoo'
> out = {{alias}}( 'beep boop beep baz', 'beep', 'foo', 5 )
'beep boop beepfoo'

See Also
--------

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/*
* @license Apache-2.0
*
* Copyright (c) 2024 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.
*/

// TypeScript Version: 4.1

/**
* Replaces the substring after the first occurrence of a specified search string.
*
* @param str - input string
* @param search - search string
* @param replacement - replacement string
* @param fromIndex - index at which to start the search
* @returns output string
*
* @example
* var out = replaceAfter( 'beep boop', ' ', 'foo', 0 );
* // returns 'beep foo'
*
* @example
* var out = replaceAfter( 'beep boop', 'p', 'foo', 5 );
* // returns 'beep boopfoo'
*
* @example
* var out = replaceAfter( 'Hello World!', '', 'foo', 0 );
* // returns 'Hello World!'
*
* @example
* var out = replaceAfter( 'Hello World!', 'xyz', 'foo', 0 );
* // returns 'Hello World!'
*
* @example
* var out = replaceAfter( 'beep boop', ' ', 'foo' , 5 );
* // returns 'beep foo'
*
* @example
* var out = replaceAfter( 'beep boop beep baz', 'beep', 'foo' , 5 );
* // returns 'beep boop beepfoo'
*/
declare function replaceAfter( str: string, search: string, replacement: string, fromIndex: number ): string;


// EXPORTS //

export = replaceAfter;
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/*
* @license Apache-2.0
*
* Copyright (c) 2024 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.
*/

import replaceAfter = require( './index' );


// TESTS //

// The function returns a string...
{
replaceAfter( 'beep boop', ' ', 'foo', 0 ); // $ExpectType string
replaceAfter( 'beep boop', 'xyz', 'foo', 0 ); // $ExpectType string
replaceAfter( 'beep boop', '', 'foo', 0 ); // $ExpectType string
replaceAfter( 'beep boop', '', 'foo', 5 ); // $ExpectType string
}

// The compiler throws an error if the function is provided arguments having invalid types...
{
replaceAfter( true, 'd', 'foo', 0 ); // $ExpectError
replaceAfter( false, 'd' , 'foo', 0 ); // $ExpectError
replaceAfter( 3, 'd' , 'foo', 0 ); // $ExpectError
replaceAfter( [], 'd' , 'foo', 0 ); // $ExpectError
replaceAfter( {}, 'd' , 'foo', 0 ); // $ExpectError
replaceAfter( ( x: number ): number => x, 'd', 'foo', 0 ); // $ExpectError

replaceAfter( 'abc', true, 'foo', 0 ); // $ExpectError
replaceAfter( 'abc', false, 'foo', 0 ); // $ExpectError
replaceAfter( 'abc', 5 , 'foo', 0 ); // $ExpectError
replaceAfter( 'abc', [], 'foo', 0 ); // $ExpectError
replaceAfter( 'abc', {} , 'foo', 0 ); // $ExpectError
replaceAfter( 'abc', ( x: number ): number => x , 'foo', 0 ); // $ExpectError

replaceAfter( 'abc', 'd', true, 0 ); // $ExpectError
replaceAfter( 'abc', 'd', false, 0 ); // $ExpectError
replaceAfter( 'abc', 'd', 5, 0 ); // $ExpectError
replaceAfter( 'abc', 'd', [], 0 ); // $ExpectError
replaceAfter( 'abc', 'd', {}, 0 ); // $ExpectError
replaceAfter( 'abc', 'd', ( x: number ): number => x, 0 ); // $ExpectError

replaceAfter( 'abc', 'd', 'foo', true ); // $ExpectError
replaceAfter( 'abc', 'd', 'foo', false ); // $ExpectError
replaceAfter( 'abc', 'd', 'foo', '5' ); // $ExpectError
replaceAfter( 'abc', 'd', 'foo', [] ); // $ExpectError
replaceAfter( 'abc', 'd', 'foo', {} ); // $ExpectError
replaceAfter( 'abc', 'd', 'foo', ( x: number ): number => x ); // $ExpectError
}

// The compiler throws an error if the function is provided insufficient arguments...
{
replaceAfter(); // $ExpectError
replaceAfter( 'abc' ); // $ExpectError
replaceAfter( 'abc', 'd' ); // $ExpectError
replaceAfter( 'abc', 'd', 'd', 1, 1 ); // $ExpectError
}
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