@callstack/repack-plugin-reanimated/dist/loader.js

A plugin for @callstack/repack that integrates react-native-reanimated

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.raw = void 0;
exports.default = reanimatedLoader;
const core_1 = require("@babel/core");
// Reference: https://github.com/software-mansion/react-native-reanimated/blob/3.16.3/packages/react-native-reanimated/plugin/src/autoworkletization.ts#L19-L59
const REANIMATED_AUTOWORKLETIZATION_KEYWORDS = [
    'worklet',
    'useAnimatedGestureHandler',
    'useAnimatedScrollHandler',
    'useFrameCallback',
    'useAnimatedStyle',
    'useAnimatedProps',
    'createAnimatedPropAdapter',
    'useDerivedValue',
    'useAnimatedReaction',
    'useWorkletCallback',
    'withTiming',
    'withSpring',
    'withDecay',
    'withRepeat',
    'runOnUI',
    'executeOnUIRuntimeSync',
];
const REANIMATED_REGEX = new RegExp(REANIMATED_AUTOWORKLETIZATION_KEYWORDS.join('|'));
exports.raw = false;
function reanimatedLoader(source) {
    this.cacheable();
    const callback = this.async();
    const options = this.getOptions();
    if (!REANIMATED_REGEX.test(source)) {
        callback(null, source);
        return;
    }
    const babelPlugins = options.babelPlugins ?? [];
    (0, core_1.transform)(source, {
        filename: this.resourcePath,
        babelrc: false,
        configFile: false,
        compact: false,
        comments: true,
        plugins: [...babelPlugins, 'react-native-reanimated/plugin'],
    }, (err, result) => {
        if (err) {
            callback(err);
            return;
        }
        // @ts-ignore
        callback(null, result.code, result.map);
        return;
    });
}