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src/Phan/Language/Type/TemplateType.php

Summary

Maintainability
A
3 hrs
Test Coverage

TemplateType has 21 functions (exceeds 20 allowed). Consider refactoring.
Open

final class TemplateType extends Type
{
    /** @var string an identifier for the template type. */
    private $template_type_identifier;
Severity: Minor
Found in src/Phan/Language/Type/TemplateType.php - About 2 hrs to fix

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

        public static function instanceForId(string $id, bool $is_nullable): TemplateType
    {
        if ($is_nullable) {
            static $nullable_cache = [];
            return $nullable_cache[$id] ?? ($nullable_cache[$id] = new self($id, true));
    Severity: Minor
    Found in src/Phan/Language/Type/TemplateType.php and 1 other location - About 1 hr to fix
    src/Phan/Language/Type/LiteralIntType.php on lines 42..50

    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 100.

    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

    Further Reading

    Avoid variables with short names like $_. Configured minimum length is 3.
    Open

                return static function (UnionType $type, Context $_): UnionType {
    Severity: Minor
    Found in src/Phan/Language/Type/TemplateType.php by phpmd

    ShortVariable

    Since: 0.2

    Detects when a field, local, or parameter has a very short name.

    Example

    class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

    Source https://phpmd.org/rules/naming.html#shortvariable

    Avoid variables with short names like $id. Configured minimum length is 3.
    Open

        public static function instanceForId(string $id, bool $is_nullable): TemplateType
    Severity: Minor
    Found in src/Phan/Language/Type/TemplateType.php by phpmd

    ShortVariable

    Since: 0.2

    Detects when a field, local, or parameter has a very short name.

    Example

    class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

    Source https://phpmd.org/rules/naming.html#shortvariable

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