A.10. “grant_type”语法 =========================== “grant_type”元素在[4.1.3](../Section04/4.1.3.md)、[4.3.2](../Section04/4.3.2.md)、[4.4.2](../Section04/4.4.2.md)、[4.5](../Section04/4.5.md)和[6](../Section06/6.md)中定义： grant-type = grant-name / URI-reference grant-name = 1*name-char name-char = "-" / "." / "_" / DIGIT / ALPHA