worked on GarageApp stuff

node_modules/i18next-fs-backend/lib/utils.js

@@ -0,0 +1,70 @@
+const arr = []
+const each = arr.forEach
+const slice = arr.slice
+
+export function defaults (obj) {
+  each.call(slice.call(arguments, 1), (source) => {
+    if (source) {
+      for (const prop in source) {
+        if (obj[prop] === undefined) obj[prop] = source[prop]
+      }
+    }
+  })
+  return obj
+}
+
+export function debounce (func, wait, immediate) {
+  let timeout
+  return function () {
+    const context = this
+    const args = arguments
+    const later = function () {
+      timeout = null
+      if (!immediate) func.apply(context, args)
+    }
+    const callNow = immediate && !timeout
+    clearTimeout(timeout)
+    timeout = setTimeout(later, wait)
+    if (callNow) func.apply(context, args)
+  }
+}
+
+function getLastOfPath (object, path, Empty) {
+  function cleanKey (key) {
+    return (key && key.indexOf('###') > -1) ? key.replace(/###/g, '.') : key
+  }
+
+  const stack = (typeof path !== 'string') ? [].concat(path) : path.split('.')
+  while (stack.length > 1) {
+    if (!object) return {}
+
+    const key = cleanKey(stack.shift())
+    if (!object[key] && Empty) object[key] = new Empty()
+    object = object[key]
+  }
+
+  if (!object) return {}
+  return {
+    obj: object,
+    k: cleanKey(stack.shift())
+  }
+}
+
+export function setPath (object, path, newValue) {
+  const { obj, k } = getLastOfPath(object, path, Object)
+  if (Array.isArray(obj) && isNaN(k)) throw new Error(`Cannot create property "${k}" here since object is an array`)
+  obj[k] = newValue
+}
+
+export function pushPath (object, path, newValue, concat) {
+  const { obj, k } = getLastOfPath(object, path, Object)
+  obj[k] = obj[k] || []
+  if (concat) obj[k] = obj[k].concat(newValue)
+  if (!concat) obj[k].push(newValue)
+}
+
+export function getPath (object, path) {
+  const { obj, k } = getLastOfPath(object, path)
+  if (!obj) return undefined
+  return obj[k]
+}