sucrase/dist/src/transformers/FlowTransformer.js

Super-fast alternative to Babel for when you can target modern JS runtimes

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const Transformer_1 = require("./Transformer");
class FlowTransformer extends Transformer_1.default {
    constructor(rootTransformer, tokens) {
        super();
        this.rootTransformer = rootTransformer;
        this.tokens = tokens;
    }
    process() {
        // We need to handle all classes specially in order to remove `implements`.
        if (this.tokens.matchesKeyword("class")) {
            this.rootTransformer.processClass();
            return true;
        }
        return this.rootTransformer.processPossibleTypeRange();
    }
}
exports.default = FlowTransformer;