@tsed/cli-core/lib/esm/utils/coerce.js

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export function coerce(value) {
    if (["undefined"].includes(value)) {
        return undefined;
    }
    if (["null"].includes(value)) {
        return null;
    }
    if (["false"].includes(value)) {
        return false;
    }
    if (["true"].includes(value)) {
        return true;
    }
    return value;
}