#!/usr/bin/env node
|
'use strict';
|
|
var fs = require('fs');
|
var path = require('path');
|
|
var imageSize = require('..');
|
|
var files = process.argv.slice(2);
|
|
if (!files.length) {
|
console.error('Usage: image-size image1 [image2] [image3] ...');
|
process.exit(-1);
|
}
|
|
var red = ['\x1B[31m', '\x1B[39m'];
|
// var bold = ['\x1B[1m', '\x1B[22m'];
|
var grey = ['\x1B[90m', '\x1B[39m'];
|
var green = ['\x1B[32m', '\x1B[39m'];
|
|
files.forEach(function (image) {
|
try {
|
if (fs.existsSync(path.resolve(image))) {
|
var size = imageSize(image);
|
var label = green[0] + size.width + green[1] +
|
grey[0] + 'x' + grey[1] +
|
green[0] + size.height + green[1];
|
console.info(label, '-', grey[0] + image + grey[1]);
|
} else {
|
console.error('file doesn\'t exist - ', image);
|
}
|
} catch (e) {
|
// console.error(e.stack);
|
console.error(red[0] + e.message + red[1], '-', image);
|
}
|
});
|
