method TypeChecker.prototype.getConstantValueimport { TypeChecker } from "https://dotland.deno.dev/x/ts_morph@22.0.0/ts_morph.d.ts"; getConstantValue(node: EnumMember): string | number | undefinedGets the constant value of a declaration. Gets the constant value of a declaration. Parametersnode: EnumMember Node to get the constant value from. Returnsstring | number | undefined