Flag for add text in abandon

[FelipeErmeson]

Is your feature request related to a problem? Please describe.
您的特性请求是否与某个问题相关？请描述。
Yes. Cases where there are errors when detecting headers and footers. Consequently, the text will not appear.

A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
对存在的问题进行清晰且简洁的描述。例如：我一直很困扰的是 [...]
The suggestion would be to leave it flexible to choose whether or not you want the text to appear. Because, detection errors may occur and consequently the text will not appear.

[LCorleone]

+1，最终的结果能否带上layout模型的flag标签呢？

[FelipeErmeson]

Yes. I don't see any problems. But I was analyzing and pipe_result._pipe_res['pdf_info'] returns discarded_blocks, and some of the items, it returns the text. I imagine that the ones it doesn't return are because they are not text. However, this flag, when activated, would take the text from discarded_blocks and put it in the correct order in the final text.