Setup

You must install the typeskill version you wish to test.

Example (typescript)

If you're not familiar with typescript, just copy / paste this snippet in Typeskill playground and read the transpiled source.

// App.tsx
import React, { memo, useCallback } from 'react'
import { PermissionsAndroid } from 'react-native'
import { DocumentControlAction, Toolbar, Images, GenericControlAction, buildVectorIconControlSpec } from '@typeskill/typer'
import { Debugger, DebuggerActions } from '@typeskill/debugger'
import MaterialCommunityIcons from 'react-native-vector-icons/MaterialCommunityIcons'
import ImagePicker from 'react-native-image-picker'

function buildMaterialControlSpec(actionType: GenericControlAction, name: string) {
  return buildVectorIconControlSpec(MaterialCommunityIcons, actionType, name)
}

const toolbarLayout: Toolbar.Layout = [
  buildMaterialControlSpec(DocumentControlAction.SELECT_TEXT_BOLD, 'format-bold'),
  buildMaterialControlSpec(DocumentControlAction.SELECT_TEXT_ITALIC, 'format-italic'),
  buildMaterialControlSpec(DocumentControlAction.SELECT_TEXT_UNDERLINE, 'format-underline'),
  buildMaterialControlSpec(DocumentControlAction.SELECT_TEXT_STRIKETHROUGH, 'format-strikethrough-variant'),
  buildMaterialControlSpec(DocumentControlAction.INSERT_IMAGE_AT_SELECTION, 'file-image'),
  buildMaterialControlSpec(DebuggerActions.COPY_DOCUMENT_SOURCE, 'clipboard-text-outline')
]

interface ImageSource {
  uri: string
  name: string
}

const pickImageAsync = async () => {
  await PermissionsAndroid.request('android.permission.CAMERA')
  return new Promise<Images.Description<ImageSource>>((res, rej) => {
    ImagePicker.showImagePicker({}, (response) => {
      if (response.didCancel) {
        rej(new Error('User cancelled.'))
      }
      if (response.error) {
        rej(new Error(response.error))
      }
      res({
        source: {
          uri: response.uri,
          name: response.fileName,
        },
        width: response.width,
        height: response.height
      } as Images.Description<ImageSource>)
    })
  })
}


const App = memo(() => {
  return (
    <Debugger pickOneImage={pickImageAsync} toolbarLayout={toolbarLayout} />
  )
})

export default App