Class IEnumerableExtensions

IEnumerable<T> extension methods.

Inheritance

object

IEnumerableExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: GlitchedPolygons.ExtensionMethods

Assembly: GlitchedPolygons.ExtensionMethods.dll

Syntax

public static class IEnumerableExtensions

Fields

StringBuilderInitialCap

The initial capacity of the internal StringBuilder.

Try to give a rough estimate of your output string's length here.

Declaration

public static int StringBuilderInitialCap

Field Value

Type	Description
int

Methods

Compare<T>(IEnumerable<T>, IEnumerable<T>)

Compares two collections and returns a score.

Ideally, you'd set a carefully selected threshold of equality (such as 0.75f), but NOT 100%.

The resulting equality score is a float value between [0;1] where 0 is completely different and 1 entirely identical.

Duplicate values are stripped from both collections before comparison.

Declaration

public static float Compare<T>(this IEnumerable<T> collection1, IEnumerable<T> collection2)

Parameters

Type	Name	Description
IEnumerable<T>	collection1	Collection 1
IEnumerable<T>	collection2	Collection 2

Returns

Type	Description
float	The resulting equality score: a value between [0;1] where 0 is completely different and 1 entirely identical.

Type Parameters

Name	Description
T	ICollection<T> type parameter.

ToCommaSeparatedString(IEnumerable<string>)

Converts a collection of strings to a single, comma-separated string.

Declaration

public static string ToCommaSeparatedString(this IEnumerable<string> e)

Parameters

Type	Name	Description
IEnumerable<string>	e	The collection of strings to convert.

Returns

Type	Description
string	The comma-separated string containing the input strings (e.g. "element1,element2,element3").

ToCustomCharSeparatedString(IEnumerable<string>, char)

Converts a collection of strings to a single, custom-character-separated string.

Make ABSOLUTELY sure that none of the strings in the collection contains the separatorChar!!

It would mess with the reverse method (which is string.Split(separatorChar))

Declaration

public static string ToCustomCharSeparatedString(this IEnumerable<string> strings, char separatorChar)

Parameters

Type	Name	Description
IEnumerable<string>	strings	The collection of strings to convert.
char	separatorChar	The char that will separate one entry from the other in the output string. Could be '|', '+' or something like that, just ensure that it is unique (no string inside the collection should contain the separator char!!!).

Returns

Type	Description
string	The flattened string, where each string is separated by separatorChar from one another.

Exceptions

Type	Condition
ArgumentException	Thrown when one or more strings inside the strings input collection contains the separatorChar character.