@aws-sdk/core/dist-es/submodules/protocols/xml/simpleFormatXml.js

Core functions & classes shared by multiple AWS SDK clients.

export function simpleFormatXml(xml) {
    let b = "";
    let indentation = 0;
    for (let i = 0; i < xml.length; ++i) {
        const c = xml[i];
        if (c === "<") {
            if (xml[i + 1] === "/") {
                b += "\n" + " ".repeat(indentation - 2) + c;
                indentation -= 4;
            }
            else {
                b += c;
            }
        }
        else if (c === ">") {
            indentation += 2;
            b += c + "\n" + " ".repeat(indentation);
        }
        else {
            b += c;
        }
    }
    return b
        .split("\n")
        .filter((s) => !!s.trim())
        .join("\n");
}