"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.forEachWhile = void 0;
// ets_tracing: off
const CK = __importStar(require("../../../Collections/Immutable/Chunk"));
const Function_1 = require("../../../Function");
const CH = __importStar(require("../Channel"));
const C = __importStar(require("./core"));
/**
 * A sink that executes the provided effectful function for every element fed to it
 * until `f` evaluates to `false`.
 */
function forEachWhile(f) {
    const go = (chunk, idx, len, cont) => {
        if (idx === len) {
            return cont;
        }
        else {
            return (CH.catchAll_(CH.chain_(CH.fromEffect(f(CK.unsafeGet_(chunk, idx))), (b) => {
                if (b) {
                    return go(chunk, idx + 1, len, cont);
                }
                else {
                    return CH.write(CK.drop_(chunk, idx));
                }
            }), (e) => CH.zipRight_(CH.write(CK.drop_(chunk, idx)), CH.fail(e))));
        }
    };
    const process = CH.readWithCause((_in) => go(_in, 0, CK.size(_in), process), (halt) => CH.failCause(halt), (_) => CH.end(undefined));
    return new C.Sink(process);
}
exports.forEachWhile = forEachWhile;
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