text-stream-search/dist/searchers/regex-search.js

Searches for occurrences of a given search term in Node.js text streams

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const base_search_1 = __importDefault(require("./base-search"));
// calls the given handler exactly one time
// then text matches the given regex
class RegexSearch extends base_search_1.default {
    constructor(regex, accumulator, resolve, reject, timeout) {
        super(accumulator, resolve, reject, timeout);
        this.searchRegexp = regex;
    }
    // checks for matches
    async check(text) {
        if (this.matches(text)) {
            await this.foundMatch();
        }
    }
    // returns the display name for debug / error messages
    getDisplayName() {
        return `regex '${this.searchRegexp.toString()}'`;
    }
    // returns whether the given text contains the search text this search is looking for
    matches(text) {
        return this.searchRegexp.test(text);
    }
}
exports.default = RegexSearch;