preview

package
v0.1.1 Latest Latest
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 Go to latest Published: Feb 18, 2026 License: MIT Imports: 10 Imported by: 0

Documentation

Overview

Package preview renders inline terminal image previews.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Show 

func Show(ctx context.Context, imageURL string, opts Options) error

Show downloads an image from imageURL and renders it to opts.Writer. Returns nil on any error (download, decode, render) — never crashes.

Types

type Options 

type Options struct {
	// Width in character cells. 0 = auto-detect from terminal.
	Width int
	// Writer receives rendered escape sequences. Typically os.Stderr.
	Writer io.Writer
}

Options configures image preview rendering.

Source Files

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