📄 `isStartOfExpressionStatement`¶

📊 Analysis Summary¶

Metric	Count
🔧 Functions	1
📦 Imports	2

📚 Table of Contents¶

Imports
Functions

🛠️ File Location:¶

📂 packages/eslint-plugin/src/util/isStartOfExpressionStatement.ts

📦 Imports¶

Name	Source
`TSESTree`	`@typescript-eslint/utils`
`AST_NODE_TYPES`	`@typescript-eslint/utils`

Functions¶

`isStartOfExpressionStatement(node: TSESTree.Node): boolean`¶

Tests if a node appears at the beginning of an ancestor ExpressionStatement node.

Parameters:

node any: The node to check.

Returns: undefined Whether the node appears at the beginning of an ancestor ExpressionStatement node.

Raw JSDoc

/**
 * Tests if a node appears at the beginning of an ancestor ExpressionStatement node.
 * @param node The node to check.
 * @returns Whether the node appears at the beginning of an ancestor ExpressionStatement node.
 */

Code

export function isStartOfExpressionStatement(node: TSESTree.Node): boolean {
  const start = node.range[0];
  let ancestor: TSESTree.Node | undefined = node;

  while ((ancestor = ancestor.parent) && ancestor.range[0] === start) {
    if (ancestor.type === AST_NODE_TYPES.ExpressionStatement) {
      return true;
    }
  }
  return false;
}

Generated by Syntax Scribe

📄 isStartOfExpressionStatement¶