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term-img

Display images in iTerm

You probably want the higher-level terminal-image package for displaying your images.

Even animated gifs!

Currently only supported on iTerm >=3.

Install

$ npm install term-img

Usage

const termImg = require('term-img');

function fallback() {
	// Return something else when not supported
}

console.log(termImg('unicorn.jpg', {fallback}));

API

termImg(image, options?)

Get the image as a string that you can log manually.

image

Type: string | Buffer

Filepath to an image or an image as a buffer.

options

Type: object

width
height

Type: 'auto' | string | number

The width and height are given as a number followed by a unit, or the word 'auto'.

  • N: N character cells.
  • Npx: N pixels.
  • N%: N percent of the session's width or height.
  • auto: The image's inherent size will be used to determine an appropriate dimension.
preserveAspectRatio

Type: boolean
Default: true

fallback

Type: Function
Default: () => throw new UnsupportedTerminalError()

Enables you to do something else when the terminal doesn't support images.

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