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Versions: 18
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Contents
# @Opulent
module Opulent
# @Compiler
class Compiler
# Generate the code for a standard text node
#
# @param node [Array] Node code generation data
# @param indent [Fixnum] Size of the indentation to be added
# @param context [Context] Processing environment data
#
def plain(node, indent, context)
indentation = " " * indent
inline = @inline_node.include? @node_stack.last
# Evaluate text node if it's marked as such and print nodes in the
# current context
if node[@value] == :text
if node[@options][:evaluate]
value = context.evaluate "\"#{node[@options][:value]}\""
else
value = node[@options][:value]
end
else
value = if node[@options][:value] == 'yield'
context.evaluate_yield
else
context.evaluate(node[@options][:value])
end
end
# Indent all the lines with the given indentation
value = indent_lines value, indentation
# If the last node was an inline node, we remove the trailing newline
# character and we left strip the value
#pp @node_stack
if @node_stack.last == :text
remove_trailing_newline
value = " " + value.lstrip
elsif inline
remove_trailing_newline
value.lstrip!
end
value.rstrip!
# Escape the value unless explicitly set to false
value = node[@options][:escaped] ? escape(value) : value
# Create the text tag to be added
text_tag = "#{value}"
text_tag += "\n"
# Set the current child node as last processed node
@node_stack << :text
@code += text_tag
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems