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📄 no-misused-new.ts

📊 Analysis Summary

Metric	Count
🔧 Functions	2
📦 Imports	3

📚 Table of Contents

• Imports
• Functions

🛠️ File Location:

📂 packages/eslint-plugin/src/rules/no-misused-new.ts

📦 Imports

Name	Source
TSESTree	@typescript-eslint/utils
AST_NODE_TYPES	@typescript-eslint/utils
createRule	../util

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Functions

`getTypeReferenceName(node: | TSESTree.EntityName

    | TSESTree.TSTypeAnnotation
    | TSESTree.TypeNode
    | undefined): string | null`

Code

function getTypeReferenceName(
      node:
        | TSESTree.EntityName
        | TSESTree.TSTypeAnnotation
        | TSESTree.TypeNode
        | undefined,
    ): string | null {
      if (node) {
        switch (node.type) {
          case AST_NODE_TYPES.TSTypeAnnotation:
            return getTypeReferenceName(node.typeAnnotation);
          case AST_NODE_TYPES.TSTypeReference:
            return getTypeReferenceName(node.typeName);
          case AST_NODE_TYPES.Identifier:
            return node.name;
          default:
            break;
        }
      }
      return null;
    }

• JSDoc:

  /**
       * @param node type to be inspected.
       * @returns name of simple type or null
       */
  

• Parameters:

• node: | TSESTree.EntityName | TSESTree.TSTypeAnnotation | TSESTree.TypeNode | undefined
• Return Type: string | null
• Calls:
• getTypeReferenceName

`isMatchingParentType(parent: | TSESTree.ClassDeclaration

    | TSESTree.ClassExpression
    | TSESTree.Identifier
    | TSESTree.TSInterfaceDeclaration
    | undefined, returnType: TSESTree.TSTypeAnnotation | undefined): boolean`

Code

function isMatchingParentType(
      parent:
        | TSESTree.ClassDeclaration
        | TSESTree.ClassExpression
        | TSESTree.Identifier
        | TSESTree.TSInterfaceDeclaration
        | undefined,
      returnType: TSESTree.TSTypeAnnotation | undefined,
    ): boolean {
      if (
        parent &&
        (parent.type === AST_NODE_TYPES.ClassDeclaration ||
          parent.type === AST_NODE_TYPES.ClassExpression ||
          parent.type === AST_NODE_TYPES.TSInterfaceDeclaration) &&
        parent.id
      ) {
        return getTypeReferenceName(returnType) === parent.id.name;
      }
      return false;
    }

• JSDoc:

  /**
       * @param parent parent node.
       * @param returnType type to be compared
       */
  

• Parameters:

• parent: | TSESTree.ClassDeclaration | TSESTree.ClassExpression | TSESTree.Identifier | TSESTree.TSInterfaceDeclaration | undefined
• returnType: TSESTree.TSTypeAnnotation | undefined
• Return Type: boolean
• Calls:
• getTypeReferenceName

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