mirror of
https://github.com/atom/atom.git
synced 2026-04-28 03:01:47 -04:00
72 lines
2.6 KiB
CoffeeScript
72 lines
2.6 KiB
CoffeeScript
_ = require 'underscore-plus'
|
|
{deprecate} = require 'grim'
|
|
{specificity} = require 'clear-cut'
|
|
{Subscriber} = require 'emissary'
|
|
FirstMate = require 'first-mate'
|
|
{ScopeSelector} = FirstMate
|
|
ScopedPropertyStore = require 'scoped-property-store'
|
|
PropertyAccessors = require 'property-accessors'
|
|
|
|
{$, $$} = require './space-pen-extensions'
|
|
Token = require './token'
|
|
|
|
# Extended: Syntax class holding the grammars used for tokenizing.
|
|
#
|
|
# An instance of this class is always available as the `atom.grammars` global.
|
|
#
|
|
# The Syntax class also contains properties for things such as the
|
|
# language-specific comment regexes. See {::getProperty} for more details.
|
|
module.exports =
|
|
class GrammarRegistry extends FirstMate.GrammarRegistry
|
|
PropertyAccessors.includeInto(this)
|
|
Subscriber.includeInto(this)
|
|
|
|
@deserialize: ({grammarOverridesByPath}) ->
|
|
grammarRegistry = new GrammarRegistry()
|
|
grammarRegistry.grammarOverridesByPath = grammarOverridesByPath
|
|
grammarRegistry
|
|
|
|
atom.deserializers.add(this)
|
|
atom.deserializers.add(name: 'Syntax', deserialize: @deserialize) # Support old serialization
|
|
|
|
constructor: ->
|
|
super(maxTokensPerLine: 100)
|
|
|
|
serialize: ->
|
|
{deserializer: @constructor.name, @grammarOverridesByPath}
|
|
|
|
createToken: (value, scopes) -> new Token({value, scopes})
|
|
|
|
# Extended: Select a grammar for the given file path and file contents.
|
|
#
|
|
# This picks the best match by checking the file path and contents against
|
|
# each grammar.
|
|
#
|
|
# * `filePath` A {String} file path.
|
|
# * `fileContents` A {String} of text for the file path.
|
|
#
|
|
# Returns a {Grammar}, never null.
|
|
selectGrammar: (filePath, fileContents) -> super
|
|
|
|
# Deprecated: Used by settings-view to display snippets for packages
|
|
@::accessor 'propertyStore', ->
|
|
deprecate("Do not use this. Use a public method on Config")
|
|
atom.config.scopedSettingsStore
|
|
|
|
addProperties: (args...) ->
|
|
args.unshift(null) if args.length == 2
|
|
deprecate 'Consider using atom.config.set() instead. A direct (but private) replacement is available at atom.config.addScopedSettings().'
|
|
atom.config.addScopedSettings(args...)
|
|
|
|
removeProperties: (name) ->
|
|
deprecate 'atom.config.addScopedSettings() now returns a disposable you can call .dispose() on'
|
|
atom.config.scopedSettingsStore.removeProperties(name)
|
|
|
|
getProperty: (scope, keyPath) ->
|
|
deprecate 'A direct (but private) replacement is available at atom.config.getRawScopedValue().'
|
|
atom.config.getRawScopedValue(scope, keyPath)
|
|
|
|
propertiesForScope: (scope, keyPath) ->
|
|
deprecate 'Use atom.config.getAll instead.'
|
|
atom.config.settingsForScopeDescriptor(scope, keyPath)
|