File: /var/www/html/tmpr/../tmpr/../tmpr/../node_modules/attr-accept/src/index.js
/**
* Check if the provided file type should be accepted by the input with accept attribute.
* https://developer.mozilla.org/en-US/docs/Web/HTML/Element/Input#attr-accept
*
* Inspired by https://github.com/enyo/dropzone
*
* @param file {File} https://developer.mozilla.org/en-US/docs/Web/API/File
* @param acceptedFiles {string}
* @returns {boolean}
*/
export default function(file, acceptedFiles) {
if (file && acceptedFiles) {
const acceptedFilesArray = Array.isArray(acceptedFiles)
? acceptedFiles
: acceptedFiles.split(',')
const fileName = file.name || ''
const mimeType = (file.type || '').toLowerCase()
const baseMimeType = mimeType.replace(/\/.*$/, '')
return acceptedFilesArray.some(type => {
const validType = type.trim().toLowerCase()
if (validType.charAt(0) === '.') {
return fileName.toLowerCase().endsWith(validType)
} else if (validType.endsWith('/*')) {
// This is something like a image/* mime type
return baseMimeType === validType.replace(/\/.*$/, '')
}
return mimeType === validType
})
}
return true
}