Wednesday, May 27, 2020

Re: Usage of | character in digraphs

Manas <manas18244@iiitd.ac.in> wrote:
> For example, I want to add ℕ (symbol for natural numbers set) as N| (N
> : digraphs N| 8469
> it is throwing E474.

The | character separates commands in ex-mode. You can use it in your
digraph, but you need to backslash escape it:

: digraphs N\| 8469

The ex-mode | thing dates back to pre-vim days of real ex and vi. It's not
used often, and easy to overlook / forget.

Elijah

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