kmx.io/prism.js/examples/prism-fsharp.html

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• Hash : d58d2aeb
  Author :
  Date : 2019-07-13T15:41:07
  

  F#: Improved character literals (#1956) This adds support for all F# character escapes which should result in all characters being highlighted as such. The problem was that character literals with escape sequences longer than two characters were not recognized.

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• examples/prism-fsharp.html

• <h2>Comments</h2>
  <pre><code>// Single line comment
  (* Multi-line
  comment *)</code></pre>
  
  <h2>Strings</h2>
  <pre><code>"foo \"bar\" baz"
  @"Verbatim strings"
  """Alternate "verbatim" strings"""
  </code></pre>
  
  <h2>Numbers</h2>
  <pre><code>//8 bit Int
  86y
  0b00000101y
  //Unsigned 8 bit Int
  86uy
  0b00000101uy
  //16 bit Int
  86s
  //Unsigned 16 bit Int
  86us
  //Int
  86
  86l
  0b10000
  0x2A6
  //Unsigned Int
  86u
  86ul
  //unativeint
  0x00002D3Fun
  //Long
  86L
  //Unsigned Long
  86UL
  //Float
  4.14F
  4.14f
  4.f
  4.F
  0x0000000000000000lf
  //Double
  4.14
  2.3E+32
  2.3e+32
  2.3e-32
  2.3e32
  0x0000000000000000LF
  //BigInt
  9999999999999999999999999999I
  //Decimal
  0.7833M
  0.7833m
  3.m
  3.M
  </code></pre>
  
  <h2>Full example</h2>
  <pre><code>// The declaration creates a constructor that takes two values, name and age.
  type Person(name:string, age:int) =
      // A Person object's age can be changed. The mutable keyword in the
      // declaration makes that possible.
      let mutable internalAge = age
  
      // Declare a second constructor that takes only one argument, a name.
      // This constructor calls the constructor that requires two arguments,
      // sending 0 as the value for age.
      new(name:string) = Person(name, 0)
  
      // A read-only property.
      member this.Name = name
      // A read/write property.
      member this.Age
          with get() = internalAge
          and set(value) = internalAge &lt;- value
  
      // Instance methods.
      // Increment the person's age.
      member this.HasABirthday () = internalAge &lt;- internalAge + 1
  
      // Check current age against some threshold.
      member this.IsOfAge targetAge = internalAge &gt;= targetAge
  
      // Display the person's name and age.
      override this.ToString () =
          "Name:  " + name + "\n" + "Age:   " + (string)internalAge
  </code></pre>
  

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