IsWhiteSpace()

OutputVar := IsWhiteSpace(c)
OutputVar := IsWhiteSpace(s,index)

MfChar.IsWhiteSpace(c)

Indicates whether the specified character of c is categorized as white space.

Returns

Returns true if c is white space; Otherwise, false.

MfChar.IsWhiteSpace(s, index)

Indicates whether the specified character is categorized as white space for the character at position index in s.

Returns

Returns true if the character at position index in s is white space; Otherwise, false.

Parameters

c

The character to evaluate. Can be a var containing character or MfChar instance or string var containing hex value Eg:"0x0061". c corresponds to a single linguistic Unicode character.

s

A string. Can be a string var or MfString instance.

index

The zero-based index position of the character to evaluate in s. Can be a Integer var or MfInteger instance.

Throws

Throws MfInvalidOperationException if not called as a static method.
Throws MfArgumentOutOfRangeException if index is not in the valid range of s.
Throws MfNotSupportedException if call to method is outside its overloads.
Throws MfInvalidOperationException if not called as a static method.

Remarks

Static Method.
White space characters are members of the following category in MfUnicodeCategory:

• Members of the SpaceSeparator category, which includes the characters SPACE (U+0020), NO-BREAK SPACE (U+00A0), OGHAM SPACE MARK (U+1680), EN QUAD (U+2000), EM QUAD (U+2001), EN SPACE (U+2002), EM SPACE (U+2003), THREE-PER-EM SPACE (U+2004), FOUR-PER-EM SPACE (U+2005), SIX-PER-EM SPACE (U+2006), FIGURE SPACE (U+2007), PUNCTUATION SPACE (U+2008), THIN SPACE (U+2009), HAIR SPACE (U+200A), NARROW NO-BREAK SPACE (U+202F), MEDIUM MATHEMATICAL SPACE (U+205F), and IDEOGRAPHIC SPACE (U+3000).
• Members of the LineSeparator category, which consists solely of the LINE SEPARATOR character (U+2028).
• Members of the ParagraphSeparator category, which consists solely of the PARAGRAPH SEPARATOR character (U+2029).
• The characters CHARACTER TABULATION (U+0009), LINE FEED (U+000A), LINE TABULATION (U+000B), FORM FEED (U+000C), CARRIAGE RETURN (U+000D), and NEXT LINE (U+0085).

Throws

Throws MfInvalidOperationException if not called as a static method.