import * as openbox from "https://deno.land/x/openbox@1.1.0/deps.ts";
A library of assertion functions.
If the assertion is false an AssertionError
will be thrown which will
result in pretty-printed diff of failing assertion.
This module is browser compatible, but do not rely on good formatting of values for AssertionError messages in browsers.
Namespaces
Fast undefined check used for properties of type undefined | |
A registry for user defined string formats | |
Specialized Clone for Types | |
Compiles Types for Runtime Type Checking | |
Provides functions to test if JavaScript values are TypeBox types | |
A registry for user defined types | |
Functions to perform structural operations on JavaScript values | |
Provides functions to type guard raw JavaScript values |
Variables
v Hint | |
Json Type Builder with Static Resolution for TypeScript | |
v Kind | |
v Type | JavaScript Type Builder with Static Resolution for TypeScript |
Functions
Make an assertion, error will be thrown if | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that actual is not null or undefined. If not then throw. | |
Make an assertion, error will be thrown if | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Make an assertion that | |
Executes a function which returns a promise, expecting it to reject. | |
Make an assertion that | |
Make an assertion that actual includes expected. If not then throw. | |
Executes a function, expecting it to throw. If it does not, then it throws. | |
Concatenate the given arrays into a new Uint8Array. | |
Deep equality comparison used in assertions | |
Check whether binary arrays are equal to each other. | |
f fail | Forcefully throws a failed assertion |
Clears all user defined string formats | |
Deletes a registered format | |
Returns the entries in this registry | |
Gets a validation function for a user defined string format | |
Returns true if the user defined string format exists | |
Sets a validation function for a user defined string format | |
Returns the index of the first occurrence of the needle array in the source array, or -1 if it is not present. | |
Applies an intrinsic string manipulation to the given type. | |
Resolves an array of string[] keys from the given schema or array type. | |
Resolves an array of keys in this schema | |
Resolves a regular expression pattern matching all keys in this schema | |
Returns the index of the last occurrence of the needle array in the source array, or -1 if it is not present. | |
Returns true if the prefix array appears at the start of the source array, false otherwise. | |
Parses a pattern and returns an expression tree | |
Parses a pattern and strips forward and trailing ^ and $ | |
Resolves a template literal as a TUnion | |
Clones a Rest | |
Clones a Type | |
Generates the code used to assert this type and returns it as a string | |
Compiles a TypeBox type for optimal runtime type checking. Types must be valid TypeBox types of TSchema | |
Returns true if the given value is TAny | |
Returns true if the given value is TArray | |
Returns true if the given value is TAsyncIterator | |
Returns true if the given value is TBigInt | |
Returns true if the given value is TBoolean | |
Returns true if the given value is TConstructor | |
Returns true if the given value is TDate | |
Returns true if the given value is TFunction | |
Returns true if the given value is TInteger | |
Returns true if the given value is TIntersect | |
Returns true if the given value is TIterator | |
Returns true if the given value is TKind | |
Returns true if the given value is a TKind with the given name. | |
Returns true if the given value is TLiteral | |
Returns true if the given value is TLiteral | |
Returns true if the given value is TLiteral | |
Returns true if the given value is TLiteral | |
Returns true if the given value is TNever | |
Returns true if the given value is TNot | |
Returns true if the given value is TNull | |
Returns true if the given value is TNumber | |
Returns true if the given value is TObject | |
Returns true if this value has a Optional symbol | |
Returns true if the given value is TPromise | |
Returns true if this value has a Readonly symbol | |
Returns true if the given value is TRecord | |
Returns true if this value is TRecursive | |
Returns true if the given value is TRef | |
Returns true if the given value is TSchema | |
Returns true if the given value is TString | |
Returns true if the given value is TSymbol | |
Returns true if the given value is TTemplateLiteral | |
Returns true if the given value is TThis | |
Returns true of this value is TTransform | |
Returns true if the given value is TTuple | |
Returns true if the given value is TUint8Array | |
Returns true if the given value is TUndefined | |
Returns true if the given value is TUnion | |
Returns true if the given value is TUnion<Literal<string | number>[]> | |
Returns true if the given value is TUnknown | |
Returns true if the given value is a raw TUnsafe | |
Returns true if the given value is TVoid | |
Clears all user defined types | |
Deletes a registered type | |
Returns the entries in this registry | |
Gets a custom validation function for a user defined type | |
Returns true if this registry contains this kind | |
Sets a validation function for a user defined type | |
Use this to stub out methods that will throw when invoked. | |
Returns a resolved union with interior unions flattened | |
Use this to assert unreachable code. | |
Casts a value into a given type. The return value will retain as much information of the original value as possible. | |
Returns true if the value matches the given type and references | |
Returns a structural clone of the given value | |
Converts any type mismatched values to their target type if a reasonable conversion is possible | |
Creates a value from the given type and references | |
Decodes a value or throws if error | |
Returns edits to transform the current value into the next value | |
Encodes a value or throws if error | |
Returns true if left and right values are structurally equal | |
Returns an iterator for each error in this value. | |
Returns a FNV1A-64 non cryptographic hash of the given value | |
Performs a deep mutable value assignment while retaining internal references. | |
Returns a new value with edits applied to the given value | |
Returns true if this value is an array | |
Returns true if this value is bigint | |
Returns true if this value is a boolean | |
Returns true if this value is null | |
Returns true if this value is number | |
Returns true if this value is an object | |
Returns true if this value is string | |
Returns true if this value is undefined |
Interfaces
Result type returned by of BufReader.readLine(). | |
I TAny | |
I TNot | |
I TRef | |
Type Aliases
T Flat | |
Creates the static type for a TypeBox type | |
Creates the decoded static form for a TypeBox type | |
Creates the encoded static form for a TypeBox type | |
T Trim | |