CodeQL library for JavaScript/TypeScript

codeql/javascript-all 2.2.2-dev (changelog, source)

Module StringOps

Import path

import javascript

Predicates

substringMethodName

Gets the name of a string method which performs substring extraction.

Classes

Concatenation	A data flow node that performs a string concatenation and returns the result.
ConcatenationLeaf	An operand to a concatenation that is not itself a concatenation.
ConcatenationNode	A data flow node that performs a string concatenation or occurs as an operand in a string concatenation.
ConcatenationOperand	An operand in a string concatenation.
ConcatenationRoot	A data flow node that performs a string concatenation, and is not an immediate operand in a larger string concatenation.
EndsWith	An expression that is equivalent to `A.endsWith(B)` or `!A.endsWith(B)`.
HtmlConcatenationLeaf	A data flow node that is part of an HTML string concatenation, and is not itself a concatenation operator.
HtmlConcatenationNode	A data flow node that is part of an HTML string concatenation.
HtmlConcatenationRoot	The root node in a concatenation of one or more strings containing HTML fragments.
Includes	A expression that is equivalent to `A.includes(B)` or `!A.includes(B)`.
RegExpTest	A data flow node whose boolean value indicates whether a regexp matches a given string.
StartsWith	A expression that is equivalent to `A.startsWith(B)` or `!A.startsWith(B)`.

Modules

EndsWith
RegExpTest	Companion module to the `RegExpTest` class.
StartsWith