Table of Contents

Method WithValue

Namespace
Terminal.Gui.Input
Assembly
Terminal.Gui.dll

WithValue(object?)

Creates a new context with the specified value appended to the Values chain. The new value becomes the last element, making it the new Value.

public CommandContext WithValue(object? value)

Parameters

value object

The value to append.

Returns

CommandContext

A new CommandContext with the value appended to Values.

Remarks

The spread expression [..Values, value] copies the entire list on each call, giving O(N²) total allocations for N appends. This is acceptable for typical UI hierarchies (3–5 levels deep). If extreme depths are ever needed, consider an immutable linked list or builder.

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