Class RegExpCharEscape
A character escape in a regular expression.
Example:
\.
Import path
import javascriptDirect supertypes
Indirect supertypes
Known direct subtypes
Predicates
| getAPrimaryQlClass | Gets the primary QL class for the Locatable. |
| isCharacter | Holds if this constant represents a valid Unicode character (as opposed to a surrogate code point that does not correspond to a character by itself.) |
Inherited predicates
| getAChild | Gets a child term of this term. | from RegExpTerm |
| getAMatchedString | Gets a string that is matched by this regular-expression term. | from RegExpTerm |
| getChild | Gets the | from RegExpTerm |
| getConstantValue | Gets the single string this regular-expression term matches. | from RegExpConstant |
| getEndLine | Gets the line on which this element ends. | from Locatable |
| getFile | Gets the file this program element comes from. | from Locatable |
| getLastChild | Gets the last child term of this term. | from RegExpTerm |
| getLiteral | Gets the regular expression literal this term belongs to, if any. | from RegExpTerm |
| getLocation | Gets this element’s location. | from Locatable |
| getNumChild | Gets the number of child terms of this term. | from RegExpTerm |
| getNumLines | Gets the number of lines covered by this element. | from Locatable |
| getParent | Gets the parent term of this regular expression term, or the regular expression literal if this is the root term. | from RegExpTerm |
| getPredecessor | Gets the regular expression term that is matched (textually) before this one, if any. | from RegExpTerm |
| getPrimaryQlClasses | Gets a comma-separated list of the names of the primary CodeQL classes to which this element belongs. | from Locatable |
| getRawValue | Gets the raw source text of this term. | from RegExpTerm |
| getRootTerm | Gets the outermost term of this regular expression. | from RegExpTerm |
| getStartLine | Gets the line on which this element starts. | from Locatable |
| getSuccessor | Gets the regular expression term that is matched (textually) after this one, if any. | from RegExpTerm |
| getValue | Gets the string matched by this constant term. | from RegExpConstant |
| hasLocationInfo | Holds if this term has the specified location. | from RegExpTerm |
| isInBackwardMatchingContext | Holds if this regular term is in a backward-matching context, that is, it has an enclosing lookbehind assertions. | from RegExpTerm |
| isInForwardMatchingContext | Holds if this regular term is in a forward-matching context, that is, it has no enclosing lookbehind assertions. | from RegExpTerm |
| isNullable | Holds if this regular expression term can match the empty string. | from RegExpConstant |
| isPartOfRegExpLiteral | Holds if this term occurs as part of a regular expression literal. | from RegExpTerm |
| isPartOfStringLiteral | Holds if this term occurs as part of a string literal. | from RegExpTerm |
| isRootTerm | Holds if this is the root term of a regular expression. | from RegExpTerm |
| isUsedAsRegExp | Holds if this term is part of a regular expression literal, or a string literal that is interpreted as a regular expression. | from RegExpTerm |
| toString | Gets a textual representation of this element. | from RegExpTerm |