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A string in JavaScript is a sequence of characters. In JavaScript, strings can be created directly (as literals) by placing the series of characters between double (") or single (') quotes. Such strings must be written on a single line, but may include escaped newline characters (such as \n).
base-10 real values are represented as character strings in ISO 6093 format; binary real values are represented in a binary format that includes the mantissa, the base (2, 8, or 16), and the exponent; the special values NaN, -INF, +INF, and negative zero are also supported
Additions include JSON, String.trim() to easily remove whitespaces surrounding a string (" example "to "example"), String.charAt() to return a single character from a given position in a string, and Array.isArray().
Array: Contains a list of data. Though ActionScript 3 is a strongly typed language, the contents of an Array may be of any type and values must be cast back to their original type after retrieval (support for typed Arrays has recently been added with the Vector class). Date: A date object containing the date/time digital representation.
let integer = int64 string: let float = float string: let string = string number: Standard ML: val integer = Int.fromString string: val float = Real.fromString string: val string = Int.toString integer: val string = Real.toString float: Haskell number = read string: string = show number: COBOL: MOVE «FUNCTION» NUMVAL(string) TO number: MOVE ...
For function that manipulate strings, modern object-oriented languages, like C# and Java have immutable strings and return a copy (in newly allocated dynamic memory), while others, like C manipulate the original string unless the programmer copies data to a new string.
ECMA Array - 0x08 (32-bit entry count) Object End - 0x09 (preceded by an empty 16-bit string length) Strict Array - 0x0a (32-bit entry count) Date - 0x0b (Encoded as IEEE 64-bit double-precision floating point number with 16-bit integer time zone offset) Long String - 0x0c (32-bit integer string length with UTF-8 string)
BSON (/ ˈ b iː s ə n / [2]) is a computer data interchange format. The name "BSON" is based on the term JSON and stands for "Binary JSON". [ 2 ] It is a binary form for representing simple or complex data structures including associative arrays (also known as name-value pairs ), integer indexed arrays , and a suite of fundamental scalar types .