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1. www.w3schools.com › jsref › jsref_substringJavaScript String substring() Method - W3Schools

   www.w3schools.com › jsref › jsref_substring

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   The substring() method extracts characters from start to end (exclusive). The substring() method does not change the original string. If start is greater than end, arguments are swapped: (4, 1) = (1, 4).

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   • JS String Methods

     JavaScript String substring() substring() is similar to...

   • JavaScript Strings

     The substring () Method. substring () extracts a part of a...

2. www.w3schools.com › js › js_string_methodsJavaScript String Methods - W3Schools

   www.w3schools.com › js › js_string_methods

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   JavaScript String substring() substring() is similar to slice(). The difference is that start and end values less than 0 are treated as 0 in substring().

3. www.w3schools.com › jsref › tryjsref_substringJavaScript Strings - W3Schools

   www.w3schools.com › jsref › tryjsref_substring

   The substring () Method. substring () extracts a part of a string:

4. developer.mozilla.org › Web › JavaScriptString.prototype.substring() - JavaScript | MDN - MDN Web Docs

   developer.mozilla.org › Web › JavaScript

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   4 cze 2024 · substring() extracts characters from indexStart up to but not including indexEnd. In particular: If indexEnd is omitted, substring() extracts characters to the end of the string. If indexStart is equal to indexEnd, substring() returns an empty string.

5. devdoc.net › en-US › docsString.prototype.substring () - JavaScript | MDN

   devdoc.net › en-US › docs

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   27 cze 2017 · The substring() method returns a subset of a string between one index and another, or through the end of the string. Syntax str .substring( indexStart [, indexEnd ])

6. docs.w3cub.com › javascript › global_objectsstring.substring - JavaScript - W3cubDocs

   docs.w3cub.com › javascript › global_objects

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   substring() extracts characters from indexStart up to but not including indexEnd. In particular: If indexEnd is omitted, substring() extracts characters to the end of the string. If indexStart is equal to indexEnd, substring() returns an empty string.

7. developer.mozilla.org › en-US › docsString - JavaScript | MDN - MDN Web Docs

   developer.mozilla.org › en-US › docs

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   25 lip 2024 · String.prototype.substring() Returns a new string containing characters of the calling string from (or between) the specified index (or indices). String.prototype.toLocaleLowerCase()