U( 'User') ->ensureEnd( 'Controller') // 'UserController' U( 'getgetName') ->ensureStart( 'get') // 'getName' // this method is similar, but works on the end of the content instead of on the beginning U( 'getName') ->ensureStart( 'get') // 'getName' U( 'Name') ->ensureStart( 'get') // 'getName' U( 'hello') ->append( ' ', 'world') // 'hello world' // adds the given content at the beginning of the string (or removes it) to // make sure that the content starts exactly with that content U( 'hello') ->append( 'world') // 'helloworld' U( 'world') ->prepend( 'hello') // 'helloworld' You can performĬase-insensitive operations with the ignoreCase() method:ģ2 // adds the given content (one or more strings) at the beginning/end of the string The methods of all string classes are case-sensitive by default. U( 'Foo: Bar-baz.') ->snake() // 'foo_bar_baz' // other cases can be achieved by chaining methods. U( 'Foo: Bar-baz.') ->camel() // 'fooBarBaz' // changes all graphemes/code points to snake_case U( 'foo bar') ->title( true) // 'Foo Bar' // changes all graphemes/code points to camelCase U( 'foo BAR') ->upper() // 'FOO BAR' // changes all graphemes/code points to "title case" U( 'Die O\'Brian Straße') ->folded() // "die o'brian strasse" // changes all graphemes/code points to upper case this method returns a string that you can use in case-insensitive comparisons U( 'FOO Bar') ->lower() // 'foo bar' // when dealing with different languages, uppercase/lowercase is not enough // there are three cases (lower, upper, title), some characters have no case, // case is context-sensitive and locale-sensitive, etc. U( " \n\n hello \t \n\r world \n \n") ->collapseWhitespace() // 'hello world'Ģ3 // changes all graphemes/code points to lower case U( '') ->isEmpty() // true // removes all whitespace (' \n\r\t\x0C') from the start and end of the string and // replaces two or more consecutive whitespace characters with a single space (' ') character
( new UnicodeString( $word)) ->width() // 4 // if the text contains multiple lines, it returns the max width of all lines $text = "width() // 14 // only returns TRUE if the string is exactly an empty string (not even whitespace) ( new CodePointString( $word)) ->width() // 4 ( new ByteString( $word)) ->width() // 18 This method returns the total width // needed to represent the entire word $word = 'नमस्ते' ( new UnicodeString( $word)) ->length() // 4 (graphemes) // some symbols require double the width of others to represent them when using // a monospaced font (e.g. ( new CodePointString( $word)) ->length() // 6 (code points) ( new ByteString( $word)) ->length() // 18 (bytes)
JAVA CONVERT STRING TO INT SUM FROM UNICODE CODE
The same word written in English ( hello) and Hindi ( नमस्ते):Ģ8 // returns the number of graphemes, code points or bytes of the given string $word = 'नमस्ते' The following image displays the bytes, code points and grapheme clusters for EachĬode point can require one or more bytes of storage depending on the standard
Grapheme clusters: they are a sequence of one or more code points which areĭisplayed as a single graphical unit.For example, the English letter A is the U+0041Ĭode point and the Japanese kana の is the U+306E code point. Each code point is a number whose meaning is given by the Code points: they are the atomic units of information.Instead, you have to deal with these terms: They need complex encoding standards such as Unicode and concepts like However, other languages require thousands of symbols to display their contents.
JAVA CONVERT STRING TO INT SUM FROM UNICODE SERIES
Each string is a series of characters (letters or symbols)Īnd they can be encoded even with the most limited standards (e.g. Languages like English require a very limited set of characters and symbols toĭisplay any content. This section to learn about the terminology used by this component. "grapheme cluster" are in the context of handling strings. You can skip this section if you already know what a "code point" or a
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