/**
 * assert that condition is true or throw error (with message)
 */
export function assert(condition, msg) {
    if (!condition) {
        throw new Error(msg);
    }
}
/**
 * assert that value cannot exist = type `never`. throw runtime error if it does.
 */
export function assertNever(value, msg) {
    throw new Error(msg !== null && msg !== void 0 ? msg : 'Unexpected object: ' + value);
}
const FLOAT32_MAX = 3.4028234663852886e+38, FLOAT32_MIN = -3.4028234663852886e+38, UINT32_MAX = 0xFFFFFFFF, INT32_MAX = 0X7FFFFFFF, INT32_MIN = -0X80000000;
export function assertInt32(arg) {
    if (typeof arg !== "number")
        throw new Error('invalid int 32: ' + typeof arg);
    if (!Number.isInteger(arg) || arg > INT32_MAX || arg < INT32_MIN)
        throw new Error('invalid int 32: ' + arg);
}
export function assertUInt32(arg) {
    if (typeof arg !== "number")
        throw new Error('invalid uint 32: ' + typeof arg);
    if (!Number.isInteger(arg) || arg > UINT32_MAX || arg < 0)
        throw new Error('invalid uint 32: ' + arg);
}
export function assertFloat32(arg) {
    if (typeof arg !== "number")
        throw new Error('invalid float 32: ' + typeof arg);
    if (!Number.isFinite(arg))
        return;
    if (arg > FLOAT32_MAX || arg < FLOAT32_MIN)
        throw new Error('invalid float 32: ' + arg);
}