Showing 68 of 77 total issues
File parser.rb
has 722 lines of code (exceeds 250 allowed). Consider refactoring. Open
require 'ripper'
require 'strscan'
require 'haml/error'
require 'haml/util'
Class Parser
has 53 methods (exceeds 20 allowed). Consider refactoring. Open
class Parser
include Haml::Util
attr_reader :root
Method tag
has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring. Open
def tag(line)
tag_name, attributes, attributes_hashes, object_ref, nuke_outer_whitespace,
nuke_inner_whitespace, action, value, last_line = parse_tag(line.text)
preserve_tag = @options.preserve.include?(tag_name)
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method call
has a Cognitive Complexity of 35 (exceeds 5 allowed). Consider refactoring. Open
def call(template)
template = Haml::Util.check_haml_encoding(template) do |msg, line|
raise Haml::Error.new(msg, line)
end
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method parse_tag
has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring. Open
def parse_tag(text)
match = text.scan(/%([-:\w]+)([-:\w.#\@]*)(.+)?/)[0]
raise SyntaxError.new(Error.message(:invalid_tag, text)) unless match
tag_name, attributes, rest = match
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method process_line
has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring. Open
def process_line(line)
case line.text[0]
when DIV_CLASS; push div(line)
when DIV_ID
return push plain(line) if %w[{ @ $].include?(line.text[1])
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method merge_value
has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring. Open
def merge_value(key, to, from)
if from.kind_of?(Hash) || to.kind_of?(Hash)
from = { nil => from } if !from.is_a?(Hash)
to = { nil => to } if !to.is_a?(Hash)
to.merge(from)
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method parse_new_attribute
has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring. Open
def parse_new_attribute(scanner)
unless (name = scanner.scan(/[-:\w]+/))
return if scanner.scan(/\)/)
return false
end
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method tag
has 68 lines of code (exceeds 25 allowed). Consider refactoring. Open
def tag(line)
tag_name, attributes, attributes_hashes, object_ref, nuke_outer_whitespace,
nuke_inner_whitespace, action, value, last_line = parse_tag(line.text)
preserve_tag = @options.preserve.include?(tag_name)
Method rstrip_whitespace!
has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring. Open
def rstrip_whitespace!(temple)
return if temple.size == 1
case temple[0]
when :multi
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method parse_new_attributes
has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring. Open
def parse_new_attributes(text)
scanner = StringScanner.new(text)
last_line = @line.index + 1
attributes = {}
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method parse_static_hash
has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring. Open
def parse_static_hash(text)
attributes = {}
return attributes if text.empty?
text = text[1...-1] # strip brackets
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method unescape_interpolation
has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring. Open
def unescape_interpolation(str, escape_html = nil)
res = ''.dup
rest = Haml::Util.handle_interpolation str.dump do |scan|
escapes = (scan[2].size - 1) / 2
char = scan[3] # '{', '@' or '$'
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method parse_tag
has 43 lines of code (exceeds 25 allowed). Consider refactoring. Open
def parse_tag(text)
match = text.scan(/%([-:\w]+)([-:\w.#\@]*)(.+)?/)[0]
raise SyntaxError.new(Error.message(:invalid_tag, text)) unless match
tag_name, attributes, rest = match
Method call
has 42 lines of code (exceeds 25 allowed). Consider refactoring. Open
def call(template)
template = Haml::Util.check_haml_encoding(template) do |msg, line|
raise Haml::Error.new(msg, line)
end
Method shift_balanced_embexpr
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
def shift_balanced_embexpr(tokens)
String.new.tap do |embedded|
embexpr_open = 1
until tokens.empty?
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method each_attr
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def each_attr(tokens)
attr_tokens = []
open_tokens = Hash.new { |h, k| h[k] = 0 }
tokens.each do |token|
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method handle_multiline
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def handle_multiline(line)
return unless is_multiline?(line.text)
line.text.slice!(-1)
loop do
new_line = @template.first
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method silent_script
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def silent_script(line)
raise SyntaxError.new(Error.message(:no_end), line.index) if line.text[1..-1].strip == 'end'
line = handle_ruby_multiline(line)
keyword = block_keyword(line.text)
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method compile_contents
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def compile_contents(node, &block)
case
when !node.children.empty?
yield(node)
when node.value[:value].nil? && self_closing?(node)
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"