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'The Best of Both Worlds,' à la @chad's comment

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Parker Moore 2013-04-28 15:21:17 +02:00
parent fcbab9a3ca
commit f7fde70f5f
1 changed files with 19 additions and 12 deletions
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31
lib/jekyll/post.rb
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@ -10,6 +10,21 @@ module Jekyll
# Valid post name regex. # Valid post name regex.
MATCHER = /^(.+\/)*(\d+-\d+-\d+)-(.*)(\.[^.]+)$/ MATCHER = /^(.+\/)*(\d+-\d+-\d+)-(.*)(\.[^.]+)$/
# Attributes for Liquid templates
ATTRIBUTES_FOR_LIQUID = %w[
title
url
date
id
categories
next
previous
tags
content
excerpt
path
]
# Post name validator. Post filenames must be like: # Post name validator. Post filenames must be like:
# 2008-11-05-my-awesome-post.textile # 2008-11-05-my-awesome-post.textile
# #
@ -285,7 +300,10 @@ module Jekyll
# #
# Returns the representative Hash. # Returns the representative Hash.
def to_liquid def to_liquid
self.data.deep_merge(methods_as_hash_for_liquid) further_data = Hash[ATTRIBUTES_FOR_LIQUID.map { |attribute|
[attribute, send(attribute)]
}]
data.deep_merge(further_data)
end end
# Returns the shorthand String identifier of this Post. # Returns the shorthand String identifier of this Post.
@ -314,17 +332,6 @@ module Jekyll
protected protected
# Protected: Fetch a Hash of specified attributes which has a corresponding
# method: title, url, date, id, categories, next, previous, tags,
# content, excerpt, and path
#
# Returns a hash of the attributes and their values
def methods_as_hash_for_liquid
Hash[%w[title url date id categories next previous tags content excerpt path].map { |attribute|
[attribute, send(attribute.to_sym)]
}]
end
# Internal: Extract excerpt from the content # Internal: Extract excerpt from the content
# #
# By default excerpt is your first paragraph of a post: everything before # By default excerpt is your first paragraph of a post: everything before