Fix typos on documentation

[10ego]

method page.getTex() does not exist in the example.

use of the :meth: sphinx syntax produces a paranthesis at the end, rendering :meth:Page.get_text("words") like Page.get_text("words")().

Consider swapping meth with const to keep consistent rendering format, or remove the value passed into the method.

[julian-smith-artifex-com]

According to https://www.sphinx-doc.org/en/master/usage/restructuredtext/domains.html#directive-py-method :const: is Reference a “defined” constant. This may be a Python variable that is not intended to be changed., which doesn't seem right.

So rather than:

This script uses :const:`Page.get_text("words")` to look for a string

perhaps we should just do:

This script uses ``Page.get_text("words")`` to look for a string

?

[10ego]

That probably works better. Updated the branch with a new commit.

[cgdae]

Thanks for this. Could you squash the two commits into one? Then it should be ok to merge it.

[10ego]

Happy to help :) commits are squashed under c5cac2e

[cgdae]

The commit message "Update method highlighting with an example input value" seems wrong - could you change back to "Fix typos on documentation"?

[10ego]

commit message amended as suggested

[julian-smith-artifex-com]

Thanks, now merged.