* Updates `ale#lsp#response#ReadDiagnostics` to always store the full, unaltered diagnostic message from the LSP in question. The current process is to replace all newline characters with whitespace (' '), which then leads to broken formatting when viewing complex output from an LSP with `:ALEDetail` and other commands.
* Updates `ale#cursor#TruncatedEcho` to replace newline characters with a space ' ' instead of an empty string '' to retain the previous style of formatting for echoed messages.
Fixes: #2356Fixes: #3068Fixes: #2301
`ModeChanged` looks like a more reliable way to detect an "exit insert mode" event and is a lot simpler (doesn't need a timer). Also, it can detect some other transitions like `\<C-o\>` in insert mode.
The `ModeChanged` event is available in:
* [Vim 8.2.3430](f1e8876fa2)
* [NeoVim 0.7.0](69bd1e4e36)
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Co-authored-by: Dmitry Zolotukhin <zlogic@gmail.com>
Default virtual-text to the Comment highlight group and prefix
virtual-text messages with comment text for each language by default.
Messages can now be formatted with `%type%` to print the error type.
The Vim 9.0 version has been updated in the Docker image to add test
coverage for virtual-text.
The previous linter rule about stray echo lines has been restored, and
now all problems for custom linting rules can be ignored by adding a
comment above problem lines.
* Swap substitution order for echoed message
This prevents 'code' string in liter_name to be substituted by accident.
Linters including pycodestyle have been affected by this problem.
* Add test for linter whose name contains 'code'
Test for c525db8cb4
