File python.js
has 307 lines of code (exceeds 250 allowed). Consider refactoring. Open
CodeMirror.defineMode("python", function(conf, parserConf) {
var ERRORCLASS = 'error';
function wordRegexp(words) {
return new RegExp("^((" + words.join(")|(") + "))\\b");
Function tokenBase
has 75 lines of code (exceeds 25 allowed). Consider refactoring. Open
function tokenBase(stream, state) {
// Handle scope changes
if (stream.sol()) {
var scopeOffset = state.scopes[0].offset;
if (stream.eatSpace()) {
Function tokenLexer
has 45 lines of code (exceeds 25 allowed). Consider refactoring. Open
function tokenLexer(stream, state) {
indentInfo = null;
var style = state.tokenize(stream, state);
var current = stream.current();
Function tokenStringFactory
has 31 lines of code (exceeds 25 allowed). Consider refactoring. Open
function tokenStringFactory(delimiter) {
while ('rub'.indexOf(delimiter.charAt(0).toLowerCase()) >= 0) {
delimiter = delimiter.substr(1);
}
var singleline = delimiter.length == 1;
Function dedent
has 30 lines of code (exceeds 25 allowed). Consider refactoring. Open
function dedent(stream, state, type) {
type = type || 'py';
if (state.scopes.length == 1) return;
if (state.scopes[0].type === 'py') {
var _indent = stream.indentation();
Avoid too many return
statements within this function. Open
return state.tokenize(stream, state);
Avoid too many return
statements within this function. Open
return null;
Avoid too many return
statements within this function. Open
return 'variable';
Avoid too many return
statements within this function. Open
return null;
Avoid too many return
statements within this function. Open
return ERRORCLASS;
Avoid too many return
statements within this function. Open
return false;
Avoid too many return
statements within this function. Open
return true;
Avoid too many return
statements within this function. Open
return 'keyword';
Avoid too many return
statements within this function. Open
return 'builtin';
Avoid too many return
statements within this function. Open
return 'number';
Avoid too many return
statements within this function. Open
return 'operator';
Avoid too many return
statements within this function. Open
return 'def';
Avoid too many return
statements within this function. Open
return style;
Similar blocks of code found in 2 locations. Consider refactoring. Open
if (!!parserConf.version && parseInt(parserConf.version, 10) === 3) {
commonkeywords = commonkeywords.concat(py3.keywords);
commonBuiltins = commonBuiltins.concat(py3.builtins);
var stringPrefixes = new RegExp("^(([rb]|(br))?('{3}|\"{3}|['\"]))", "i");
} else {
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 53.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
} else {
commonkeywords = commonkeywords.concat(py2.keywords);
commonBuiltins = commonBuiltins.concat(py2.builtins);
var stringPrefixes = new RegExp("^(([rub]|(ur)|(br))?('{3}|\"{3}|['\"]))", "i");
}
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 53.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76