Update clone.ts

src/clone.ts

@@ -1,143 +0,0 @@
-import * as React from 'react'
-import Errors from './Errors'
-import {} from './types/FormNode'
-import {
-  ConfigureForm,
-  defaultConfigureInput,
-  FieldErrorsToProps,
-  Error,
-} from './Form'
-import { TreeNode } from './treenode'
-
-const findInTree = (path: string[], key: string, arr: TreeNode[] = []) => {
-  let keyNode, pathNode
-
-  for (let i = 0; i < arr.length; i++) {
-    if (key && arr[i].key && arr[i].key === key) keyNode = keyNode || arr[i]
-
-    if (arr[i].path.join('.') === path.join('.')) pathNode = pathNode || arr[i]
-  }
-
-  return keyNode || pathNode
-}
-
-type CloneOptions = {
-  children: any
-  path: string[]
-  tree: TreeNode[]
-  nodeIndexCount: { [key: string]: number }
-  propName: string
-  onChange: (path: string[], value: any) => void
-  configureForm: ConfigureForm
-  previousRenderTree: TreeNode[]
-  fieldErrorsToProps: FieldErrorsToProps
-  errors: Error[]
-  key?: string
-  removeValidators: boolean
-  removePropName: boolean
-}
-
-const clone = (options: CloneOptions) => {
-  let tree: TreeNode[] = []
-  let nodeIndexCount = { ...options.nodeIndexCount }
-
-  const children: any = React.Children.map(options.children, (child: any) => {
-    // CASE: Plain Text (Non React node)
-    if (typeof child !== 'object' || child === null) return child
-
-    // CASE: Errors Component
-    if (child.type === Errors)
-      return React.cloneElement(child, { _errors: options.errors })
-
-    const name = child.props[options.propName]
-
-    // CASE: Non Formable Node, div, span, etc
-    if (!name) {
-      const cloneResults = clone({
-        ...options,
-        children: child.props.children,
-        nodeIndexCount,
-      })
-      nodeIndexCount = cloneResults.nodeIndexCount
-      tree = tree.concat(cloneResults.tree)
-      return React.cloneElement(child, {}, cloneResults.children)
-    }
-
-    nodeIndexCount[name] = (nodeIndexCount[name] || 0) + 1
-    const nodeIndex = nodeIndexCount[name] - 1
-
-    // CASE: Formable Node
-    let path = [...options.path, name, nodeIndex && `[${nodeIndex}]`].filter(
-      x => x
-    )
-    const { children, tree: subTree } = clone({
-      ...options,
-      path,
-      tree,
-      children: child.props.children,
-      nodeIndexCount: {},
-    })
-
-    // SUBCASE: Formable node with children (wrapper node)
-    if (subTree.length) {
-      tree = tree.concat(subTree)
-      return React.cloneElement(child, {}, children)
-    }
-
-    const {
-      defaultProp,
-      eventName,
-      getValueFromEvent,
-      fieldErrorsToProps,
-      valueProp,
-    } =
-      options.configureForm(child.type, child.props) || defaultConfigureInput
-    const errorsToProps = fieldErrorsToProps || options.fieldErrorsToProps
-
-    // SUBCASE: Normal Formable node without children
-    const oldTreeNode = findInTree(path, child.key, options.previousRenderTree)
-    const fieldErrors = (oldTreeNode ? oldTreeNode.fieldErrors : []) || []
-
-    // If we have an old node, get the value from that node,
-    // otherwise derive the value from props
-    const value = oldTreeNode
-      ? oldTreeNode.value
-      : child.props[valueProp] !== undefined
-        ? child.props[valueProp]
-        : child.props[defaultProp]
-
-    tree = tree.concat({
-      value,
-      fieldErrors,
-      path,
-      name,
-      key: child.key,
-      validators: [
-        ...(child.props.validators || []),
-        ...(child.type.validators || []),
-      ],
-    })
-
-    let newProps = {
-      ...child.props,
-      ...errorsToProps(fieldErrors, child.props),
-      ref: child.ref,
-      [eventName]: (...args: any[]) => {
-        options.onChange(path, getValueFromEvent(...args))
-        if (child.props[eventName]) {
-          child.props[eventName](...args)
-        }
-      },
-    }
-
-    if (options.removeValidators) delete newProps.validators
-
-    if (options.removePropName) delete newProps[options.propName]
-
-    return React.createElement(child.type, newProps, children)
-  })
-
-  return { children, tree, nodeIndexCount }
-}
-
-export default clone