Metadata generator fails to generate proper types and does not add method to runtime

Since always, we are facing a small problem in couchbase plugin API. There is a certain method that is not parsed properly by metadata generator for a strange reason.

This is the definition of method in obj-c:

#pragma mark - Aggregate operators:

/** 
 Creates a between expression that evaluates whether or not the current expression is
 between the given expressions inclusively.
 
 @param expression1 The inclusive lower bound expression.
 @param expression2 The inclusive upper bound expression.
 @return The between expression.
 */
- (CBLQueryExpression*) between: (CBLQueryExpression*)expression1 and: (CBLQueryExpression*)expression2;

This is the typing that generator creates: https://github.com/triniwiz/nativescript-plugins/blob/master/packages/nativescript-couchbase/typings/objc!CouchbaseLite.d.ts#L1965
You'll notice it's missing and argument label.

Also, this method doesn't exist in runtime at all even if one tries to call between or betweenAnd.

There is also a valid method that happens to be named andExpression and I'm wondering if generator gets confused:
https://github.com/triniwiz/nativescript-plugins/blob/master/packages/nativescript-couchbase/typings/objc!CouchbaseLite.d.ts#L1963

将 issue 中的 Objective-C 声明与 typings/objc!CouchbaseLite.d.ts#L1965 处生成的声明以及 L1963 处附近的 andExpression 条目进行比较。跟踪此方法的 metadata-generator 和 runtime 路径；完成的标准是生成的类型保留 and 参数标签，并且该方法在 runtime 中可用。