Sha256: 97b1a90a9ab133294dc1b449e629923b7dd895ad8f7dd613136671242cfa6013
Contents?: true
Size: 577 Bytes
Versions: 13
Compression:
Stored size: 577 Bytes
Contents
class Hyde
class Set < Array
# Filters a set by given metadata criteria.
#
# @example
# Page['/'].children.find(layout: 'default')
#
def find(by={})
self.class.new(select do |page|
by.inject(true) { |b, (field, value)| b &&= (page.meta.send(field) == value) }
end)
end
# Filters a set by removing items matching the given metadata criteria.
# This is the opposite of #find.
#
def except(by={})
self.class.new(reject do |page|
by.inject(true) { |b, (field, value)| b &&= (page.meta.send(field) == value) }
end)
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems