Cornelicorn/zsh-autosuggestions
1
0
Fork 0
mirror of https://github.com/zsh-users/zsh-autosuggestions.git synced 2026-04-24 15:23:26 +02:00
Code Issues Releases Wiki Activity

Refactor async mode to no longer use zpty

Browse Source 
See technique used in `fast-syntax-highlighting`:
- https://github.com/zdharma/fast-syntax-highlighting/commit/ca2e18bbc9e27b9264206c257d2ab68838162c70
- http://www.zsh.org/mla/users/2018/msg00424.html

Also see http://www.zsh.org/mla/users/2018/msg00432.html

In async response handler:
- We only want to read data in case of POLLIN or POLLHUP. Not POLLNVAL
  or select error.
- We always want to remove the handler, so it doesn't get called in an
  infinite loop when error is nval or err.

There is an upstream bug that prevents ctrl-c from resetting the prompt
immediately after a suggestion has been fetched asynchronously. A patch
has been submitted, but a workaround for now is to add `command true`
after the exec.

See https://github.com/zsh-users/zsh-autosuggestions/issues/364
This commit is contained in:
Eric Freese
2018-06-11 02:06:18 -06:00
parent a5dc4a8db4
commit e405afab29
11 changed files with 116 additions and 321 deletions
Download Patch File Download Diff File Expand all files Collapse all files
spec/options/async_zpty_name_spec.rb
-19
View File
@@ -1,19 +0,0 @@
context 'when async suggestions are enabled' do
let(:options) { ["ZSH_AUTOSUGGEST_USE_ASYNC="] }
describe 'the zpty for async suggestions' do
it 'is created with the default name' do
session.run_command('zpty -t zsh_autosuggest_pty &>/dev/null; echo $?')
wait_for { session.content }.to end_with("\n0")
end
context 'when ZSH_AUTOSUGGEST_ASYNC_PTY_NAME is set' do
let(:options) { super() + ['ZSH_AUTOSUGGEST_ASYNC_PTY_NAME=foo_pty'] }
it 'is created with the specified name' do
session.run_command('zpty -t foo_pty &>/dev/null; echo $?')
wait_for { session.content }.to end_with("\n0")
end
end
end
end