Utilities for working with OS-specific file paths.

Error thrown when an assertion fails.

Make an assertion, error will be thrown if expr does not have truthy value.

Make an assertion that actual and expected are almost equal numbers through a given tolerance. It can be used to take into account IEEE-754 double-precision floating-point representation limitations. If the values are not almost equal then throw.

Make an assertion that actual includes the expected values. If not then an error will be thrown.

Make an assertion that actual and expected are equal, deeply. If not deeply equal, then throw.

Make an assertion that actual is not null or undefined. If not then throw.

Make an assertion, error will be thrown if expr have truthy value.

Make an assertion that actual is greater than expected. If not then throw.

Make an assertion that actual is greater than or equal to expected. If not then throw.

Make an assertion that obj is an instance of type. If not then throw.

Make an assertion that error is an Error. If not then an error will be thrown. An error class and a string that should be included in the error message can also be asserted.

Make an assertion that actual is less than expected. If not then throw.

Make an assertion that actual is less than or equal to expected. If not then throw.

Make an assertion that actual match RegExp expected. If not then throw.

Make an assertion that actual and expected are not equal, deeply. If not then throw.

Make an assertion that obj is not an instance of type. If so, then throw.

Make an assertion that actual not match RegExp expected. If match then throw.

Make an assertion that actual and expected are not strictly equal. If the values are strictly equal then throw.

Make an assertion that actual object is a subset of expected object, deeply. If not, then throw.

Executes a function which returns a promise, expecting it to reject.

Make an assertion that actual and expected are strictly equal. If not then throw.

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.

Given an extension or media type, return a full Content-Type or Content-Disposition header value.

Performs CTR-256 encryption/decryption.

Decodes a base64-encoded string.

Converts data into a base64-encoded string.

Deep equality comparison used in assertions

Forcefully throws a failed assertion.

Performs IGE-256 decryption.

Performs IGE-256 encryption.

Return the last portion of a path. Trailing directory separators are ignored, and optional suffix is removed.

Determines the common path from a set of paths, using an optional separator, which defaults to the OS default separator.

Return the directory path of a path.

Return the extension of the path with leading period.

Generate a path from FormatInputPathObject object.

Converts a file URL to a path string.

Convert a glob string to a regular expression.

Verifies whether provided path is absolute

Test whether the given string is a glob

Join all given a sequence of paths,then normalizes the resulting path.

Like join(), but doesn't collapse "**/.." when globstar is true.

Normalize the path, resolving '..' and '.' segments. Note that resolving these segments does not necessarily mean that all will be eliminated. A '..' at the top-level will be preserved, and an empty path is canonically '.'.

Like normalize(), but doesn't collapse "**/.." when globstar is true.

Return a ParsedPath object of the path.

Return the relative path from from to to based on current working directory.

Resolves path segments into a path

Converts a path string to a file URL.

Resolves path to a namespace path

Use this to stub out methods that will throw when invoked.

Use this to assert unreachable code.

A parsed path object generated by path.parse() or consumed by path.format().

Any constructor

An array-like object (Array, Uint8Array, NodeList, etc.) that is not a string

Assertion condition for assertFalse.

Gets constructor type