React Native Search Bar inspired by iOS UISearchBar with Dark Mode

React Native Search Component

βš“ Installation

yarn add react-native-search-component
# or
npm i react-native-search-component

πŸ‘ͺ Dependencies

React Native Reanimated
npm install react-native-reanimated

For iOS

cd ios && pod install && cd ..

For Android

  1. Turn on Hermes engine by editing android/app/build.gradle

project.ext.react = [
  enableHermes: true  // <- here | clean and rebuild if changing
]

  1. Plug Reanimated in MainApplication.java
  import com.facebook.react.bridge.JSIModulePackage; // <- add
  import com.swmansion.reanimated.ReanimatedJSIModulePackage; // <- add
  ...
  private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
  ...

      @Override
      protected String getJSMainModuleName() {
        return "index";
      }

      @Override
      protected JSIModulePackage getJSIModulePackage() {
        return new ReanimatedJSIModulePackage(); // <- add
      }
    };
  ...

For detailed instructions check it out here

React Native SVG
npm install react-native-svg

For iOS

cd ios && pod install && cd ..

For detailed instructions check it out here

Rebuild the project after adding the dependencies

πŸ” Usage

import React, { useState } from "react";
import { SafeAreaView, StyleSheet, Text, TouchableOpacity } from "react-native";
import SearchComponent from "react-native-search-component";

const App = () => {
  const [theme, setTheme] = React.useState("LIGHT");
  const [searchTerm, setSearchTerm] = useState("");

  const toggleTheme = () =>
    theme === "LIGHT" ? setTheme("DARK") : setTheme("LIGHT");
  const themeBasedContainer = [
    styles.container,
    { backgroundColor: theme === "LIGHT" ? "white" : "black" },
  ];
  const themeBasedTextStyle = [
    styles.textStyle,
    { color: theme === "LIGHT" ? "black" : "white" },
  ];

  const onChange = (e) => {
    setSearchTerm(e?.nativeEvent?.text);
  };
  const onSearchClear = () => setSearchTerm("");

  return (
    <SafeAreaView style={themeBasedContainer}>
      <Text style={themeBasedTextStyle}>React Native Search Component</Text>
      <TouchableOpacity style={{ paddingVertical: 12 }} onPress={toggleTheme}>
        <Text style={[styles.textStyle, { color: "#007AFF", fontSize: 18 }]}>
          Toggle Theme
        </Text>
      </TouchableOpacity>
      <SearchComponent
        value={searchTerm}
        theme={theme}
        onChange={onChange}
        onSearchClear={onSearchClear}
      />
      <Text
        style={[
          themeBasedTextStyle,
          { textAlign: "left", paddingLeft: 16, fontSize: 18 },
        ]}
      >
        {" "}
        Search Term : {searchTerm}
      </Text>
    </SafeAreaView>
  );
};

const styles = StyleSheet.create({
  container: {
    flex: 1,
    justifyContent: "center",
  },
  textStyle: {
    fontSize: 24,
    textAlign: "center",
    paddingVertical: 10,
  },
});

export default App;

πŸ“· Screenshot

[![](https://github.com/timelessco/react-native-search-component/raw/master/example/RNSearch/assets/screenshot.png)](https://github.com/timelessco/react-native-search-component/blob/master/example/RNSearch/assets/screenshot.png)

πŸ”§ Props

Name Description Required Type Default
value A search term Value Yes String β€˜β€™
placeholder A placeholder value No String β€˜β€™
placeholderTextColor Tintcolor for Placeholder No Color Based on theme
onChange A Callback function returning TextInput onChange Yes Function () => {}
onSearchClear A Callback function on Close Icon click No Function () => {}
theme App Theme NO oneOf[β€˜LIGHT’,'DARK] β€˜LIGHT’
isLoading Loading state Indicator on search NO Boolean false
loadingTintColor The tint color of spinner NO Color β€˜#636366’
cancelColor The tint color of β€˜Cancel’ text NO Color β€˜#007AFF’
customSearchInputStyle The styles, that will rewrite default searchInputStyle NO Object Check here
customCancelTextStyle The styles, that will rewrite default β€œcancel” text Style NO Object Check here

πŸ”§ Style Objects

default value of Custome Search Input
{
  fontSize: 18,
  fontWeight: '400',
  lineHeight: 22,
  letterSpacing: 0.5,
  paddingHorizontal: 12,
  paddingVertical: 10,
  borderRadius: 12,
  paddingLeft: 32
}

default value of Custom Cancel Text Style
{
  paddingLeft: 16,
  fontSize: 17,
  color: props.cancelColor
}

πŸ”§ Methods

.searchInputRef()

Returns searchTextInput ref. Useful for directly control search input.

Example:

import { useEffect, useRef } from 'react';

[...]

const searchInput = useRef();

[...]

const toggleFocus = () => {
  const isFocused = searchInput.current.searchInputRef().isFocused();
  if (isFocused) {
    searchInput.current.searchInputRef().blur();
  } else {
    searchInput.current.searchInputRef().focus();
  }
};

<SearchComponent
  value={searchTerm}
  theme={theme}
  onChange={onChange}
  onSearchClear={onSearchClear}
  ref={searchInput}
/>

πŸŽ‰ Example

Checkout the example here.

πŸ““ Blog

Checkout my blog here.

β›„ Built with ❀️ and

✌️ Contributing

Pull requests are always welcome! Feel free to open a new GitHub issue for any changes that can be made.

πŸ‘¨ Author

Karthik B

Download Details:

Author: timelessco

Source Code: https://github.com/timelessco/react-native-search-component

#react #react-native #mobile-apps

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React Native Search Bar  inspired by iOS UISearchBar with Dark Mode
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