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33 lines
958 B
JavaScript
Executable File
33 lines
958 B
JavaScript
Executable File
#!/usr/bin/env node
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const path = require('path')
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const walk = require('walk-sync')
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const imageSize = require('image-size')
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const { chain } = require('lodash')
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const imagesPath = path.join(__dirname, '../assets/images')
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const imagesExtensions = ['.jpg', '.jpeg', '.png', '.gif']
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// [start-readme]
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//
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// This script lists all local image files, sorted by their dimensions.
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//
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// [end-readme]
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const images = chain(walk(imagesPath, { directories: false }))
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.filter(relativePath => {
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return imagesExtensions.includes(path.extname(relativePath.toLowerCase()))
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})
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.map(relativePath => {
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const fullPath = path.join(imagesPath, relativePath)
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const { width, height } = imageSize(fullPath)
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const size = width * height
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return { relativePath, width, height, size }
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})
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.orderBy('size', 'desc')
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.value()
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images.forEach(image => {
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const { relativePath, width, height } = image
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console.log(`${width} x ${height} - ${relativePath}`)
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})
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