@abaplint/runtime/build/src/builtin/match.js

Transpiler - Runtime

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.match = match;
const string_1 = require("../types/string");
function match(input) {
    const val = typeof input.val === "string" ? input.val : input.val.get();
    const regexInput = input.pcre || input.regex;
    if (regexInput === undefined) {
        throw "match() requires either regex or pcre parameter";
    }
    let reg = "";
    if (typeof regexInput === "string") {
        reg = regexInput;
    }
    else {
        reg = regexInput.get();
    }
    const r = new RegExp(reg);
    const res = val.match(r);
    let ret = "";
    if (res && res[0]) {
        ret = res[0];
    }
    return new string_1.String().set(ret);
}
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