class AppMap::Depends::AppMapJSDepends
Command
wraps the Node depends
command.
Attributes
appmap_dir[RW]
Directory to scan for AppMaps.
base_dir[RW]
Directory name to prefix to the list of modified files which is provided to depends
.
field[RW]
AppMap
field to report.
Public Class Methods
new(appmap_dir)
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# File lib/appmap/depends/appmap_js_depends.rb, line 17 def initialize(appmap_dir) @appmap_dir = appmap_dir @base_dir = false @field = 'source_location' end
Public Instance Methods
depends(modified_files = nil)
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Returns the source_location field of every AppMap
that is “out of date” with respect to one of the modified_files
.
# File lib/appmap/depends/appmap_js_depends.rb, line 31 def depends(modified_files = nil) validate index_appmaps(appmap_dir) cmd = %w[depends] cmd += [ '--field', field ] if field cmd += [ '--appmap-dir', appmap_dir ] if appmap_dir cmd += [ '--base-dir', base_dir ] if base_dir options = {} if modified_files cmd << '--stdin-files' options[:stdin_data] = modified_files.map(&:shellescape).join("\n") warn "Checking modified files: #{modified_files.join(' ')}" if Depends.verbose end stdout, = appmap_js_command cmd, options stdout.split("\n") end
validate()
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Ensures that all dependencies are available.
# File lib/appmap/depends/appmap_js_depends.rb, line 24 def validate detect_nodejs detect_appmap_js end