| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| github.com/google/cel-go/checker/decls | Package decls provides helpers for creating variable and function declarations. |
| github.com/google/cel-go/common | Package common defines types and utilities common to expression parsing, checking, and interpretation |
| github.com/google/cel-go/common/ast | Package ast declares data structures useful for parsed and checked abstract syntax trees |
| github.com/google/cel-go/common/containers | Package containers defines types and functions for resolving qualified names within a namespace or type provided to CEL. |
| github.com/google/cel-go/common/debug | Package debug provides tools to print a parsed expression graph and adorn each expression element with additional metadata. |
| github.com/google/cel-go/common/decls | Package decls contains function and variable declaration structs and helper methods. |
| github.com/google/cel-go/common/operators | Package operators defines the internal function names of operators. |
| github.com/google/cel-go/common/overloads | Package overloads defines the internal overload identifiers for function and operator overloads. |
| github.com/google/cel-go/common/stdlib | Package stdlib contains all of the standard library function declarations and definitions for CEL. |
| github.com/google/cel-go/common/types | Package types contains the types, traits, and utilities common to all components of expression handling. |
| github.com/google/cel-go/common/types/ref | Package ref contains the reference interfaces used throughout the types components. |
| github.com/google/cel-go/parser | Package parser declares an expression parser with support for macro expansion. |
| google.golang.org/genproto/googleapis/api/expr/v1alpha1 | |
| math | Package math provides basic constants and mathematical functions. |
| reflect | Package reflect implements run-time reflection, allowing a program to manipulate objects with arbitrary types. |
| sort | Package sort provides primitives for sorting slices and user-defined collections. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |