Our concept of the character is actually a composition of multiple Unicode scalar values, and decomposing these correctly is critical to getting that fidelity with Unicode, the characters, and the string API.

我们对于字符的概念实际上是由多个统一码标量值构成的，正确地把它解构对于统一码的精确性以及字符和字符串 API 的精确性都至关重要。