TerminalOutputView UI component

Purpose

TerminalOutputView is a terminal component. Streamed output view. Use inside terminal or log surfaces.

Inputs

Field Required Type Behavior
chunks yes []TerminalOutputChunk Output chunks in display order. Each chunk requires non-empty Text. Stream is optional and defaults to system; when present it accepts stdout, stderr, stdin, system, or aliases normalized below. Optional Sequence is *int; when present it must be non-negative and unique. When any chunk has Sequence, all chunks must have Sequence and the slice must already be sorted by ascending sequence. The component validates order but does not reorder. Missing text, invalid stream values, duplicate sequence values, mixed sequence presence, or descending sequence order fail validation before render.
emptyText no string Shown when chunks is empty. Defaults to no visible empty text. Empty string is allowed and renders no text.

Boundary

Stream labels are normalized before display: out and standard-output become stdout; err and standard-error become stderr; input becomes stdin; unknown stream labels fail validation before render.

Example

var seq1 = 1
var seq2 = 2

var terminalOutput = []TerminalOutputChunk{
  {Stream: "stdout", Text: "build started", Sequence: &seq1},
  {Stream: "stderr", Text: "warning: retrying", Sequence: &seq2},
}

var outputView = <TerminalOutputView
    chunks={terminalOutput}
    emptyText="No output yet">
</TerminalOutputView>

type TerminalOutputChunk struct {
	Stream   string
	Text     string
	Sequence *int
}

Runtime Terms

Expression children document ordinary Go expressions inside markup bodies.

UI framework index

Sources