ivuorinen/nvm-auto-use.fish
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feat: refactor plugin architecture, enhance linting, CI & tooling

Browse Source 
- Major refactor of core Fish functions for modularity, caching, and error handling
- Improved `.editorconfig` and Makefile for stricter formatting and linting standards
- Expanded linting support: added EditorConfig checks, auto-install for missing tools, and Makefile targets
- Enhanced CI workflow with clearer permissions and job steps in GitHub Actions
- Updated documentation in `README.md` and `CLAUDE.md` to reflect new features, advanced developer tools, and contribution guidelines
- Improved Node.js version manager detection, switching, and installation logic
- Added/updated utility functions for configuration, silent mode, notifications, and version extraction
- Various bug fixes, code quality improvements, and expanded test coverage
This commit is contained in:
Ismo Vuorinen
2025-07-16 15:12:14 +03:00
parent 8c9febaf8f
commit 5b680f06ac
30 changed files with 3106 additions and 248 deletions
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231
functions/nvm_auto_use.fish
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@@ -1,130 +1,155 @@
function nvm_auto_use --on-variable PWD
# Detect available Node.js version manager
set -l available_managers (nvm_compat_detect 2>/dev/null | tail -n 1)
if test -z "$available_managers"
# Select the Node.js version manager
set -l manager (_nvm_auto_use_select_manager)
if test -z "$manager"
return
end
# Use preferred manager or first available
set -l manager
if test -n "$_nvm_auto_use_preferred_manager"
if contains "$_nvm_auto_use_preferred_manager" $available_managers
set manager "$_nvm_auto_use_preferred_manager"
end
# Debounce rapid directory changes
if _nvm_auto_use_should_debounce
return
end
if test -z "$manager"
set manager $available_managers[1]
# Check for excluded directories
if _nvm_auto_use_is_excluded_dir
return
end
# Check if project detection is enabled and we're in a Node.js project
# Project-only mode: only activate in Node.js projects
if set -q _nvm_auto_use_project_only
if not nvm_project_detect
return
end
end
# Export NODE_VERSION environment variable
# Export NODE_VERSION environment variable if available
if command -q node
set -gx NODE_VERSION (node -v 2>/dev/null | string replace 'v' '')
end
# Check for excluded directories
set -l current_dir (pwd)
for pattern in $_nvm_auto_use_excluded_dirs node_modules .git
if string match -q "*/$pattern" "$current_dir"; or string match -q "*/$pattern/*" "$current_dir"
return
end
end
# Debouncing: prevent rapid switching
set -l debounce_ms (_nvm_auto_use_get_debounce)
set -l current_time (date +%s%3N 2>/dev/null; or date +%s)
if test -n "$_nvm_auto_use_last_change"
set -l time_diff (math "$current_time - $_nvm_auto_use_last_change")
if test $time_diff -lt $debounce_ms
return
end
end
set -g _nvm_auto_use_last_change $current_time
# Find version file and its mtime
set -l nvmrc_file (nvm_find_nvmrc)
set -l nvmrc_mtime (_nvm_auto_use_get_mtime "$nvmrc_file")
# Cache check: if same file and version, skip processing
if test "$nvmrc_file" = "$_nvm_auto_use_cached_file"
# Skip if cache is valid
if _nvm_auto_use_is_cache_valid "$nvmrc_file" "$nvmrc_mtime"
return
end
if test -n "$nvmrc_file"
set -l node_version (nvm_extract_version "$nvmrc_file")
# Cache the file path
set -g _nvm_auto_use_cached_file "$nvmrc_file"
# Validate node version format (basic semver or major version)
if not string match -qr '^v?[0-9]+(\..*)?$' "$node_version"
if not set -q _nvm_auto_use_silent
echo "Invalid Node.js version format in $nvmrc_file: $node_version" >&2
end
return 1
end
# Remove 'v' prefix if present
set node_version (string replace -r '^v' '' "$node_version")
# Cache the version
set -g _nvm_auto_use_cached_version "$node_version"
# Check the current version
set -l current_version
if command -q node
set current_version (node -v 2>/dev/null | sed 's/v//')
end
if test "$node_version" != "$current_version"
if not set -q _nvm_auto_use_silent
echo "Switching to Node.js v$node_version"
end
# Send notification if enabled
if not set -q _nvm_auto_use_silent
nvm_notify "Switched to Node.js v$node_version"
end
if not nvm_compat_use $manager $node_version 2>/dev/null
# Check if auto-install is disabled
if set -q _nvm_auto_use_no_install
if not set -q _nvm_auto_use_silent
echo "Node.js version $node_version not found (auto-install disabled)" >&2
end
return 1
end
if not set -q _nvm_auto_use_silent
echo "Node.js version $node_version not found, installing..."
end
if nvm_compat_install $manager $node_version >/dev/null 2>&1
nvm_compat_use $manager $node_version >/dev/null 2>&1
if not set -q _nvm_auto_use_silent
echo "Installed and switched to Node.js v$node_version"
end
else
if not set -q _nvm_auto_use_silent
echo "Failed to install Node.js version $node_version" >&2
end
return 1
end
end
# Update cached version after successful switch
set -g _nvm_auto_use_cached_version "$node_version"
# Update NODE_VERSION environment variable
set -gx NODE_VERSION "$node_version"
end
_nvm_auto_use_switch_version "$manager" "$nvmrc_file" "$nvmrc_mtime"
else
# Clear cache if no .nvmrc found
set -e _nvm_auto_use_cached_file
set -e _nvm_auto_use_cached_version
_nvm_auto_use_clear_cache
end
end
function _nvm_auto_use_select_manager
set -l available_managers (nvm_compat_detect 2>/dev/null)
if test -z "$available_managers"
return
end
if test -n "$_nvm_auto_use_preferred_manager"
if contains "$_nvm_auto_use_preferred_manager" $available_managers
echo "$_nvm_auto_use_preferred_manager"
return
end
end
echo $available_managers[1]
end
function _nvm_auto_use_should_debounce
set -l debounce_ms (_nvm_auto_use_get_debounce)
set -l current_time (date +%s%3N 2>/dev/null; or math "(date +%s) * 1000")
if test -n "$_nvm_auto_use_last_change"
set -l time_diff (math "$current_time - $_nvm_auto_use_last_change")
if test $time_diff -lt $debounce_ms
return 0
end
end
set -g _nvm_auto_use_last_change $current_time
return 1
end
function _nvm_auto_use_is_excluded_dir
set -l current_dir (pwd)
set -l patterns $_nvm_auto_use_excluded_dirs node_modules .git
for pattern in $patterns
if string match -q "*/$pattern" "$current_dir"; or string match -q "*/$pattern/*" "$current_dir"
return 0
end
end
return 1
end
function _nvm_auto_use_get_mtime
set -l file $argv[1]
if test -n "$file"
stat -c %Y "$file" 2>/dev/null; or stat -f %m "$file" 2>/dev/null
end
end
function _nvm_auto_use_is_cache_valid
set -l file $argv[1]
set -l mtime $argv[2]
if test "$file" = "$_nvm_auto_use_cached_file"; and test "$mtime" = "$_nvm_auto_use_cached_mtime"
return 0
end
return 1
end
function _nvm_auto_use_switch_version
set -l manager $argv[1]
set -l nvmrc_file $argv[2]
set -l nvmrc_mtime $argv[3]
set -l node_version (nvm_extract_version "$nvmrc_file")
set -g _nvm_auto_use_cached_file "$nvmrc_file"
set -g _nvm_auto_use_cached_mtime "$nvmrc_mtime"
if not string match -qr '^v?[0-9]+(\..*)?$' "$node_version"
if not set -q _nvm_auto_use_silent
echo "Invalid Node.js version format in $nvmrc_file: $node_version" >&2
end
return 1
end
set node_version (string replace -r '^v' '' "$node_version")
set -g _nvm_auto_use_cached_version "$node_version"
set -l current_version
if command -q node
set current_version (node -v 2>/dev/null | sed 's/v//')
end
if test "$node_version" != "$current_version"
if not set -q _nvm_auto_use_silent
echo "Switching to Node.js v$node_version"
nvm_notify "Switched to Node.js v$node_version"
end
if not nvm_compat_use $manager $node_version 2>/dev/null
if set -q _nvm_auto_use_no_install
if not set -q _nvm_auto_use_silent
echo "Node.js version $node_version not found (auto-install disabled)" >&2
end
return 1
end
if not set -q _nvm_auto_use_silent
echo "Node.js version $node_version not found, installing..."
end
if nvm_compat_install $manager $node_version >/dev/null 2>&1
nvm_compat_use $manager $node_version >/dev/null 2>&1
if not set -q _nvm_auto_use_silent
echo "Installed and switched to Node.js v$node_version"
end
else
if not set -q _nvm_auto_use_silent
echo "Failed to install Node.js version $node_version" >&2
end
return 1
end
end
set -g _nvm_auto_use_cached_version "$node_version"
set -gx NODE_VERSION "$node_version"
end
end
function _nvm_auto_use_clear_cache
set -e _nvm_auto_use_cached_file
set -e _nvm_auto_use_cached_version
set -e _nvm_auto_use_cached_mtime
end