collaborative-editor/lib/util.js

JSON CRDT str node bindings to any generic plain text editor.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.invokeFirstOnly = exports.applyChange = void 0;
const applyChange = (view, position, remove, insert) => view.slice(0, position) + insert + view.slice(position + remove);
exports.applyChange = applyChange;
const invokeFirstOnly = () => {
    let invoked = false;
    return (fn) => {
        if (invoked)
            return;
        invoked = true;
        try {
            fn();
        }
        finally {
            invoked = false;
        }
    };
};
exports.invokeFirstOnly = invokeFirstOnly;
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