Last change
on this file was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
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Property mode
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100644
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File size:
938 bytes
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[6a3a178] | 1 | #!/usr/bin/env node
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| 2 | 'use strict';
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| 3 |
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| 4 | var fs = require('fs');
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| 5 | var path = require('path');
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| 6 |
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| 7 | var imageSize = require('..');
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| 8 |
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| 9 | var files = process.argv.slice(2);
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| 10 |
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| 11 | if (!files.length) {
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| 12 | console.error('Usage: image-size image1 [image2] [image3] ...');
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| 13 | process.exit(-1);
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| 14 | }
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| 15 |
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| 16 | var red = ['\x1B[31m', '\x1B[39m'];
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| 17 | // var bold = ['\x1B[1m', '\x1B[22m'];
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| 18 | var grey = ['\x1B[90m', '\x1B[39m'];
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| 19 | var green = ['\x1B[32m', '\x1B[39m'];
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| 20 |
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| 21 | files.forEach(function (image) {
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| 22 | try {
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| 23 | if (fs.existsSync(path.resolve(image))) {
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| 24 | var size = imageSize(image);
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| 25 | var label = green[0] + size.width + green[1] +
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| 26 | grey[0] + 'x' + grey[1] +
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| 27 | green[0] + size.height + green[1];
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| 28 | console.info(label, '-', grey[0] + image + grey[1]);
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| 29 | } else {
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| 30 | console.error('file doesn\'t exist - ', image);
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| 31 | }
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| 32 | } catch (e) {
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| 33 | // console.error(e.stack);
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| 34 | console.error(red[0] + e.message + red[1], '-', image);
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| 35 | }
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| 36 | });
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