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js: document utils.ajax()

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Pierre de La Morinerie 2021-07-20 17:59:55 +02:00
parent c6fff58f38
commit 7808f6dd4f
1 changed files with 7 additions and 0 deletions
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7
app/javascript/shared/utils.js
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@ -50,6 +50,13 @@ export function delegate(eventNames, selector, callback) {
); );
} }
// A promise-based wrapper for Rails.ajax().
//
// Returns a Promise that is either:
// - resolved in case of a 20* HTTP response code,
// - rejected with an Error object otherwise.
//
// See Rails.ajax() code for more details.
export function ajax(options) { export function ajax(options) {
return new Promise((resolve, reject) => { return new Promise((resolve, reject) => {
Object.assign(options, { Object.assign(options, {