Class: Manifester::Manifest

Inherits:
Object
  • Object
show all
Defined in:
lib/manifester/manifest.rb

Defined Under Namespace

Classes: MissingEntryError

Instance Method Summary collapse

Constructor Details

#initialize(manifester) ⇒ Manifest

Returns a new instance of Manifest.



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# File 'lib/manifester/manifest.rb', line 7

def initialize(manifester)
  @manifester = manifester
end

Instance Method Details

#lookup(name, pack_type = {}) ⇒ Object

Computes the relative path for a given Manifester asset using manifest.json. If no asset is found, returns nil.

Example:

Manifester.manifest.lookup('calendar.js') # => "/packs/calendar-1016838bab065ae1e122.js"



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# File 'lib/manifester/manifest.rb', line 33

def lookup(name, pack_type = {})
  find(full_pack_name(name, pack_type[:type]))
end

#lookup!(name, pack_type = {}) ⇒ Object

Like lookup, except that if no asset is found, raises a Manifester::Manifest::MissingEntryError.



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# File 'lib/manifester/manifest.rb', line 38

def lookup!(name, pack_type = {})
  lookup(name, pack_type) || handle_missing_entry(name, pack_type)
end

#lookup_manifest_with_chunks(name, pack_type = {}) ⇒ Object 



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# File 'lib/manifester/manifest.rb', line 15

def lookup_manifest_with_chunks(name, pack_type = {})
  manifest_pack_type = manifest_type(pack_type[:type])
  manifest_pack_name = manifest_name(name, manifest_pack_type)
  find("entrypoints")[manifest_pack_name]["assets"][manifest_pack_type]
rescue NoMethodError
  nil
end

#lookup_manifest_with_chunks!(name, pack_type = {}) ⇒ Object 



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# File 'lib/manifester/manifest.rb', line 23

def lookup_manifest_with_chunks!(name, pack_type = {})
  lookup_manifest_with_chunks(name, pack_type) || handle_missing_entry(name, pack_type)
end

#refresh ⇒ Object 



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# File 'lib/manifester/manifest.rb', line 11

def refresh
  @data = load
end