quick & dirty image manipulation using HTML5 canvas
var touchup = require('touchup');
All methods return data URIs for the new image. Available methods:
touchup.repeat(sourceImage, timesX, timesY)
Tiles the source image a number of times in each direction, for example 2x2:
touchup.scale(sourceImage, scaleX, scaleY)
Resize an image up (>1) or down (<1) using browser-dependent scaling algorithm.
touchup.scale(sourceImage, scaleX, scaleY, 'nearest-neighbor')
Resize an image with image smoothing disabled.
touchup.crop(sourceImage, ox, oy, ow, oh)
Truncate the edges of an image by the given offsets (0 = no change).
touchup.overlay(sourceImages, operation, alpha)
Draw the list of images in sourceImages on top of each other, in order,
using the given
composite operation
(default "source-over") and alpha (default 1.0).
npm start
MIT
FAQs
quick & dirty image manipulation using HTML5 canvas
We found that touchup demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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