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

Transpiler - Runtime

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.strlen = strlen;
const integer_factory_1 = require("../integer_factory");
const types_1 = require("../types");
function strlen(input) {
    let source;
    if (input.val instanceof types_1.FieldSymbol) {
        const pointer = input.val.getPointer();
        if (pointer === undefined) {
            throw new Error("GETWA_NOT_ASSIGNED");
        }
        source = pointer;
    }
    else {
        source = input.val;
    }
    let str = "";
    if (typeof source === "string") {
        str = source;
    }
    else if (source instanceof types_1.Character) {
        str = source.getTrimEnd();
    }
    else {
        str = source.get();
    }
    if (str.length <= 200) {
        return integer_factory_1.IntegerFactory.get(str.length);
    }
    else {
        return new types_1.Integer().set(str.length);
    }
}
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