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fix example code syntax [ci skip]

This commit is contained in:
Greg Molnar 2018-12-01 09:44:28 +01:00
parent d8b86c236c
commit e06e53e285

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@ -635,7 +635,7 @@ input.addEventListener('change', (event) => {
input.value = null
})
const uploadFile = (file) {
const uploadFile = (file) => {
// your form needs the file_field direct_upload: true, which
// provides data-direct-upload-url
const url = input.dataset.directUploadUrl