Exprs

Exprs is an informal, commonly used shorthand for expressions. In many programming, mathematical, and data-processing contexts, exprs denotes a collection of expressions, an array or list of expression objects, or a set of expressions to be evaluated or manipulated. Because it is not a standardized term, its exact meaning depends on the surrounding context and the conventions of a particular codebase or system.

In mathematics and symbolic computation, exprs often appears as a variable name holding multiple symbolic expressions. In symbolic algebra systems or parsers, exprs might store parsed expressions before evaluation, simplification, or transformation. In programming languages and software tools, exprs commonly represents a list, array, or collection of expressions or expression nodes within an abstract syntax tree (AST) or intermediate representation.

Ambiguity is common with exprs, so proper interpretation requires context such as data types, the surrounding code, or documentation. When encountered, it is helpful to examine how the collection is constructed, what each element represents (a raw string, a parsed expression, or a compiled expression), and how the collection is later used in evaluation or transformation.

See also: expressions, expression, symbolic computation, abstract syntax tree, parsing.