uber / bufrw Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

Learn more...

Conditional Complexity Overall

There are 91 units with 763 lines of code in units (38.8% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
2 medium complex units (54 lines of code)
11 simple units (224 lines of code)
78 very simple units (485 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
function classify() in errors.js	22	14	1
function annotateLine() in annotated_buffer.js	32	11	2
function formatBufferUncolored() in interface.js	21	10	2
function colorRegions() in annotated_buffer.js	18	10	3
function StructRW() in struct.js	30	9	3
function BufferRW() in base.js	35	9	4
function formatError() in interface.js	19	8	2
function SwitchRW() in switch.js	15	7	3
function writeUnsignedVarIntInto() in varint.js	22	7	4
function errorHighlighter() in error_highlighter.js	13	7	2
function annotateError() in interface.js	12	6	4
function decorateRangedError() in interface.js	24	6	3
function poolWriteVariableWidthInto() in string_rw.js	15	6	4
function formatBufferColored() in interface.js	14	5	2
function poolWriteFixedWidthInto() in string_rw.js	12	5	4
function SeriesRW() in series.js	10	4	1
function poolStructReadFrom() in switch.js	18	4	4
function genericResult() in interface.js	7	4	4
function unsignedVarIntByteLength() in varint.js	8	4	2
function readUnsignedVarIntFrom() in varint.js	14	4	3
function decorateRangedError() in error_highlighter.js	13	4	3
function StringRW() in string_rw.js	13	4	2
function stripColor() in lib/strip_color.js	9	4	1
function ReadMachine() in stream/read_machine.js	14	4	3
function ReadResult() in base.js	5	4	3
function VariableBufferRW() in variable_buffer_rw.js	12	3	2
function makeAnnotatedBuffer() in interface.js	5	3	3
function checkAllReadFrom() in interface.js	10	3	2
function fromBufferResult() in interface.js	12	3	3
function checkAllWroteOver() in interface.js	10	3	2
function SkipRW() in skip.js	7	3	2
function ChunkReader() in stream/chunk_reader.js	10	3	3
function LengthResult() in base.js	4	3	2
function WriteResult() in base.js	4	3	2
function FixedWidthRW() in fixed_width_rw.js	6	2	3
function RepeatRW() in repeat.js	8	2	2
function shallowCopy() in repeat.js	9	2	1
function byteLengthResult() in interface.js	5	2	2
function toBufferResult() in interface.js	7	2	2
function decorateError() in interface.js	7	2	3
function AtomRW() in atoms.js	9	2	3
function IntegerRW() in atoms.js	8	2	5
function writeFloatLEInto() in atoms.js	8	2	4
function writeFloatBEInto() in atoms.js	8	2	4
function writeDoubleLEInto() in atoms.js	8	2	4
function writeDoubleBEInto() in atoms.js	8	2	4
function countBits() in varint.js	5	2	1
function decorateError() in error_highlighter.js	7	2	3
function colorer() in error_highlighter.js	6	2	1
function ChunkWriter() in stream/chunk_writer.js	9	2	2