| BLOCKERS: | |
| If you use react-native-fbads, it doesn't build on android 0.62. | |
| Either wait fix or remove. | |
| I've openned an issue already: https://github.com/callstack/react-native-fbads/issues/244 | |
| Some libs are also giving the Error "Super expression must either be null or a function" | |
| You should open an issue and look for a PR that fixes it, or fix it yourself. | |
| Example of a PR fixing this issue: https://github.com/expo/react-native-action-sheet/pull/162 | |
| To install a dep from a github PR, add to package.json: |
| /** | |
| * react-native project | |
| */ | |
| class HeartButton extends Component<Props, State> { | |
| handlePress = async e => { | |
| if (this.state.saving) { | |
| return | |
| } | |
| this.setState({ |
| /** | |
| * react-native project | |
| */ | |
| class HeartButton extends Component<Props, State> { | |
| handlePress = async e => { | |
| const { data } = await apolloMutation1({ | |
| variables | |
| }) | |
| navigation.navigate('ChatScreen', { conversationId: data.conversation.id }) |
| /** | |
| * react-native | |
| * React.FC | |
| * loading state used for UI feedback only | |
| * async handle attached to button with 3 awaits | |
| * apollo mutation | |
| * promisified calls | |
| */ | |
| const EmailConfirmation: React.FC<Props> = ({ navigation, dispatch, ...props }) => { | |
| const [loading, setLoading] = useState(false) |
| real vs dolar 2020 | |
| https://twitter.com/thom_is_coding/status/1253373908650205185 |
| const totalYear = /* total de ganhos no ano */; | |
| const SERVICES_TAX_ASSUMPTION = 0.32; | |
| const EXEMPT_AMOUNT = 28.559.70 /* valor para 2020 */; | |
| const nonTaxable = totalYear * SERVICES_TAX_ASSUMPTION; | |
| const taxableByPj = totalYear - nonTaxable; | |
| const shouldSubmitIR = taxableByPj > EXEMPT_AMOUNT; | |
| console.log({ shouldSubmitIR, taxableByPj, nonTaxable, totalYear }); | |
| /** | |
| https://www.msn.com/pt-br/dinheiro/other/mei-precisa-declarar-imposto-de-renda/ar-BB10w1xg |
| 1 23º FloripaJS Devs Meetup | |
| talk 45m "Objective-c tips for react native developers" | |
| link: https://docs.google.com/presentation/d/1u5Lu_dDg9OA08fIWEs3XmgFB9PnV59UkTnvPfjDrQwQ/edit?usp=sharing | |
| 2 14º Encontro - ReactJS Florianópolis | |
| talk 20m "React hooks" | |
| junto com Arthur D'andrea https://github.com/arthurdandrea | |
| 3 15º Encontro - ReactJS Florianópolis | |
| talk 45m "Patch-package, nodeify e browserify em react-native: codando node_modules" | |
| link: https://docs.google.com/presentation/d/1cweWvAZz1sFJC4NJgMvNHQpaIBiMeO16og2xWJiIXwU/edit?usp=sharing | |
| 4 17º Encontro - ReactJS Florianópolis |
| import decache from 'decache' | |
| import { watch, FSWatcher } from 'fs' | |
| import REPL from 'repl' | |
| type ReloadConfig = { newline?: boolean } | |
| type JSObject<Value = any> = Record<string, Value> | |
| const AUTO_RELOAD = true | |
| /** | |
| * path to the modules you'll be developing and reloading. |
| /************************************************************* | |
| * https://twitter.com/marcelcruz/status/1282005231065341953 * | |
| *************************************************************/ | |
| /** | |
| * original js | |
| */ | |
| const capitalize = ([firstLetter, ...rest]) => { | |
| return firstLetter.toUpperCase() + rest.join('') | |
| } |
happens when user provided data is poorly or not validated at all. happens when the client is manipulated to send unexpected params to the backend. backend must avoid at all cost to use data in db requests or other operations if needed, data should be filtered and validated on the server side, better yet parametrized, or at the bare minimum, escaped properly
headers and env vars are possible vectors of attack
