How do you customize colors globally about react-native-flash-message

[lucasferreira]

You use something like that:

import FlashMessage from "react-native-flash-message";

class App extends React.Component {
  componentDidMount() {
    FlashMessage.setColorTheme({
      success: "#25c879",
      info: "#75a4f6",
      warning: "#ff9398",
      danger: "#d990fb",
    });
  }
  render() {
   return <View />; // YOUR LAYOUT APP HERE
 }
}

setColorTheme it's a static method from FlashMessage component, you can call then in your top app structure like I did in the sample above.

So next time ahead in your code when you call showMessage({ type: "success", message: title, description:message} your message will be shown with color "#25c879".

Please try over there and feedback me if it works ;)

[lucasferreira]

Hi @alexakasanjeev,

Your PR will be very welcome ;)

[lucasferreira]

Hi @mozibrand

Colors are defined here:
https://github.com/lucasferreira/react-native-flash-message/blob/master/src/FlashMessage.js#L344

As a static variable in Component they are defined globally. You could customize globally using setColorTheme or when you call showMessage you could pass a custom background color or font color.

It's that your question?

[eugle]

Thank you for your answer, but I'm not quite sure how to do it, like, should I write it like this：
showMessage({
type: state,
message: title,
description:message,
setColorTheme: {
success: "#25c879",
info: "#75a4f6",
warning: "#ff9398",
danger: "#d990fb",
}
});

It didn't work

[eugle]

Please tell me how it is implemented，thank you ver much

[eugle]

Thank you very much for your contribution，Is very perfect

[lucasferreira]

You're welcome ;)

[sanjeevyadavIT]

@lucasferreira Can I update Readme file, mentioning this static method, and how to change color, I mean, we don't have to look at source code or search issue, for this

I want to make two edits in README, can I contribute this?

1. Mention how to change color
2. Rename Props title to FlashMessage component Props(this will just remove ambiguity)