Including other files between some start and end string

[chinedufn]

Right now you can include the contents of a file in between two line numbers.

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This has been useful - but can lead to some rot if you modify a file and forget to update your mdbook.

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That rot has led me to sometimes split some code into another file - not because I wanted to or thought that it made sense - but because I wanted to be able to include it into an mdbook without forgetting to update the include statement.

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I'm thinking that it would be useful to be able to include between some start and end sequence

Here's a rough sketch:

fn main () {
  // Include this in the book
 let hello = "68656c6c6f";
 let world = "776f726c64";
 // Ok, all done!
}

{{ #include /path/to/file.rs:"Include this in":"Ok, all done!" }}

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Could certainly be done in a third-party plugin - but I'm thinking that something like this might be useful enough to include in core...?

Rough ideas above so.. any thoughts are appreciated!

[chinedufn]

Another thing that would be useful is being able to start from some string and then end at some offset number of lines.

{{ #include /path/to/file.rs:"Include this in":+10 }}

So this would start at the first line that contained "Include this in" and end at that line number +10 (or end of file if there aren't 10 more lines)

[chinedufn]

Made a preprocessor for this mdbook-bookimport https://github.com/tailwind/mdbook-bookimport

[CBenoit]

An issue and a pull request are already open: #851 and #811
But your mdbook-bookimport is a great replacement while we wait for a new maintainer! 👍

[chinedufn]

Ohhhh awesome thanks for the links!