- with open(outdir + "/InternalUtils.mts", "w") as f:
- f.write("export function check_arr_len(arr: Uint8Array, len: number): Uint8Array {\n")
- f.write("\tif (arr.length != len) { throw new Error(\"Expected array of length \" + len + \"got \" + arr.length); }\n")
- f.write("\treturn arr;\n")
- f.write("}")
-