Module: Octopress::EscapeCode
- Defined in:
- lib/octopress-escape-code.rb,
lib/octopress-escape-code/version.rb
Defined Under Namespace
Classes: EscapePage, EscapePost
Constant Summary
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- VERSION =
"2.0.5"
Class Method Summary
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Class Method Details
.escape(page) ⇒ Object
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# File 'lib/octopress-escape-code.rb', line 59
def self.escape(page)
ext = page.ext.downcase
content = page.content.encode!("UTF-8")
md_ext = %w{.markdown .mdown .mkdn .md .mkd .mdwn .mdtxt .mdtext}
if md_ext.include?(ext)
content = content.gsub /^((\t| {4})[^\n].+?)\n($|\S)/m do
"#{escape_brackets $1}\n#{$3}"
end
content = content.gsub /(`[^`\n]+?`)/ do
"#{escape_brackets $1}"
end
content = content.gsub /(``[^\n]+?``)/ do
escape_brackets $1
end
end
content = content.gsub /^({%\s*(codeblock|highlight).+?%})(.+?){%\s*end(codeblock|highlight)\s*%}/m do
"#{$1}{% raw %}#{unescape_brackets $3}{% endraw %}{% end#{$4} %}"
end
content = content.gsub /^(`{3}.+?`{3})/m do
code = unescape_brackets($1).gsub(/{% (end)?raw %}/, '')
"{% raw %}\n#{code}\n{% endraw %}"
end
content
end
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.escape_brackets(content) ⇒ Object
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# File 'lib/octopress-escape-code.rb', line 49
def self.escape_brackets(content)
content.gsub(/{/,'{').gsub(/}/, '}')
end
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.escape_enabled?(page) ⇒ Boolean
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# File 'lib/octopress-escape-code.rb', line 35
def self.escape_enabled?(page)
get_config(page, 'escape_code', false)
end
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.get_config(page, config, default) ⇒ Object
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# File 'lib/octopress-escape-code.rb', line 39
def self.get_config(page, config, default)
site_config = page.site.config[config]
site_config = default if site_config.nil?
page_config = page.data[config]
page_config = site_config if page_config.nil?
page_config
end
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.unescape_brackets(content) ⇒ Object
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# File 'lib/octopress-escape-code.rb', line 53
def self.unescape_brackets(content)
content.gsub!(/&(amp;)?#x7b;/, '{')
content.gsub!(/&(amp;)?#x7d;/, '}')
content
end
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