Method GetMessage

Namespace

Ploch.CommandLine.Spectre.Output

Assembly

Ploch.CommandLine.Spectre.dll

GetMessage(IEnumerable?, IMessageFormatterProcessor?, IFormatProvider?)

Converts an IEnumerable collection into a formatted string representation. Each item in the collection is displayed on a new line with a pointing finger emoji prefix.

public override string GetMessage(IEnumerable? enumerable, IMessageFormatterProcessor? formatterProcessor = null, IFormatProvider? formatProvider = null)

Parameters

enumerable IEnumerable

The IEnumerable collection to format. If null, an empty string is returned.

formatterProcessor IMessageFormatterProcessor

Optional processor used to format individual items in the collection. When it is omitted, each item is rendered with its own ToString().

formatProvider IFormatProvider

The format provider applied to each item, or null to use the current culture.

Returns

string

A string containing each item of the collection on a separate line, prefixed with a pointing finger emoji, or an empty string if the collection is null.