@nickbusey/thelounge/dist/client/js/helpers/ircmessageparser/fill.js

The self-hosted Web IRC client

"use strict";
// Create plain text entries corresponding to areas of the text that match no
// existing entries. Returns an empty array if all parts of the text have been
Object.defineProperty(exports, "__esModule", { value: true });
// parsed into recognizable entries already.
function fill(existingEntries, text) {
    let position = 0;
    // Fill inner parts of the text. For example, if text is `foobarbaz` and both
    // `foo` and `baz` have matched into an entry, this will return a dummy entry
    // corresponding to `bar`.
    const result = existingEntries.reduce((acc, textSegment) => {
        if (textSegment.start > position) {
            acc.push({
                start: position,
                end: textSegment.start,
            });
        }
        position = textSegment.end;
        return acc;
    }, []);
    // Complete the unmatched end of the text with a dummy entry
    if (position < text.length) {
        result.push({
            start: position,
            end: text.length,
        });
    }
    return result;
}
exports.default = fill;