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const data = require('./build/data.json')
const objectAssign = require('object-assign')
for (const key of Object.keys(data)) {
// Returns a string representation of html attributes
const htmlAttributes = (icon, options) => {
const attributes = []
const attrObj = objectAssign({}, data[key].options, options)
// If the user passed in options
if (options) {
// If any of the width or height is passed in
if (options['width'] || options['height']) {
attrObj['width'] = options['width']
? options['width']
: (parseInt(options['height']) * data[key].options['width']) / data[key].options['height']
attrObj['height'] = options['height']
? options['height']
: (parseInt(options['width']) * data[key].options['height']) / data[key].options['width']
}
// If the user passed in class
if (options['class']) {
attrObj['class'] = `octicon octicon-${key} ${options['class']}`
attrObj['class'].trim()
}
// If the user passed in aria-label
if (options['aria-label']) {
attrObj['aria-label'] = options['aria-label']
attrObj['role'] = 'img'
// Un-hide the icon
delete attrObj['aria-hidden']
}
}
for (const option of Object.keys(attrObj)) {
attributes.push(`${option}="${attrObj[option]}"`)
}
return attributes.join(' ').trim()
}
// Set the symbol for easy access
data[key].symbol = key
// Set all the default options
data[key].options = {
version: '1.1',
width: data[key].width,
height: data[key].height,
viewBox: `0 0 ${data[key].width} ${data[key].height}`,
class: `octicon octicon-${key}`,
'aria-hidden': 'true'
}
// Function to return an SVG object
data[key].toSVG = function(options) {
return `<svg ${htmlAttributes(data[key], options)}>${data[key].path}</svg>`
}
}
// Import data into exports
module.exports = data
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