Deno | /cli/js/lib.deno_runtime.d.ts | deno@v0.28.0

namespace Deno

import { Deno } from "https://deno.land/x/deno@v0.28.0/cli/js/lib.deno_runtime.d.ts";

Classes

c Deno.Buffer	A Buffer is a variable-sized buffer of bytes with read() and write() methods. Based on https://golang.org/pkg/bytes/#Buffer
c Deno.DenoError	A Deno specific error. The `kind` property is set to a specific error code which can be used to in application logic.
c Deno.File	The Deno abstraction for reading and writing files.
c Deno.Permissions
c Deno.PermissionStatus	https://w3c.github.io/permissions/#permissionstatus
c Deno.Process

Enums

E Deno.ErrorKind
E Deno.SeekMode
E Deno.ShutdownMode

Variables

v Deno.args
v Deno.build
v Deno.customInspect	A symbol which can be used as a key for a custom method which will be called when `Deno.inspect()` is called, or when the object is logged to the console.
v Deno.EOF
v Deno.noColor	Reflects the NO_COLOR environment variable: https://no-color.org/
v Deno.permissions
v Deno.pid	The current process id of the runtime.
v Deno.Signal	Signals numbers. This is platform dependent.
v Deno.stderr	An instance of `File` for stderr.
v Deno.stdin	An instance of `File` for stdin.
v Deno.stdout	An instance of `File` for stdout.
v Deno.version

Functions

f Deno.applySourceMap	Given a current location in a module, lookup the source location and return it.
f Deno.chdir	`chdir()` Change the current working directory to path. throws `NotFound` exception if directory not available
f Deno.chmod	Changes the permission of a specific file/directory of specified path.
f Deno.chmodSync	Changes the permission of a specific file/directory of specified path synchronously.
f Deno.chown	Change owner of a regular file or directory asynchronously. Unix only at the moment.
f Deno.chownSync	Change owner of a regular file or directory synchronously. Unix only at the moment.
f Deno.close	Close the file ID.
f Deno.copy	Copies from `src` to `dst` until either `EOF` is reached on `src` or an error occurs. It returns the number of bytes copied and the first error encountered while copying, if any.
f Deno.copyFile	Copies the contents of a file to another by name.
f Deno.copyFileSync	Copies the contents of a file to another by name synchronously. Creates a new file if target does not exists, and if target exists, overwrites original content of the target file.
f Deno.cwd	`cwd()` Return a string representing the current working directory. If the current directory can be reached via multiple paths (due to symbolic links), `cwd()` may return any one of them. throws `NotFound` exception if directory not available
f Deno.dial	Dial connects to the address on the named transport.
f Deno.dialTLS	dialTLS establishes a secure connection over TLS (transport layer security).
f Deno.dir	Returns the user and platform specific directories. Requires the `--allow-env` flag. Returns null if there is no applicable directory or if any other error occurs.
f Deno.env	Returns a snapshot of the environment variables at invocation. Mutating a property in the object will set that variable in the environment for the process. The environment object will only accept `string`s as values.
f Deno.execPath	Returns the path to the current deno executable. Requires the `--allow-env` flag.
f Deno.exit	Exit the Deno process with optional exit code.
f Deno.hostname	Get the hostname. Requires the `--allow-env` flag.
f Deno.inspect	`inspect()` converts input into string that has the same format as printed by `console.log(...)`;
f Deno.isTTY	Check if running in terminal.
f Deno.kill	Send a signal to process under given PID. Unix only at this moment. If pid is negative, the signal will be sent to the process group identified by -pid. Requires the `--allow-run` flag.
f Deno.link	Creates `newname` as a hard link to `oldname`.
f Deno.linkSync	Synchronously creates `newname` as a hard link to `oldname`.
f Deno.listen	Listen announces on the local transport address.
f Deno.listenTLS	Listen announces on the local transport address over TLS (transport layer security).
f Deno.lstat	Queries the file system for information on the path provided. If the given path is a symlink information about the symlink will be returned.
f Deno.lstatSync	Queries the file system for information on the path provided synchronously. If the given path is a symlink information about the symlink will be returned.
f Deno.makeTempDir	makeTempDir creates a new temporary directory in the directory `dir`, its name beginning with `prefix` and ending with `suffix`. It returns the full path to the newly created directory. If `dir` is unspecified, tempDir uses the default directory for temporary files. Multiple programs calling tempDir simultaneously will not choose the same directory. It is the caller's responsibility to remove the directory when no longer needed.
f Deno.makeTempDirSync	makeTempDirSync is the synchronous version of `makeTempDir`.
f Deno.metrics	Receive metrics from the privileged side of Deno.
f Deno.mkdir	Creates a new directory with the specified path. If `recursive` is set to true, nested directories will be created (also known as "mkdir -p"). `mode` sets permission bits (before umask) on UNIX and does nothing on Windows.
f Deno.mkdirSync	Creates a new directory with the specified path synchronously. If `recursive` is set to true, nested directories will be created (also known as "mkdir -p"). `mode` sets permission bits (before umask) on UNIX and does nothing on Windows.
f Deno.open	Open a file and return an instance of the `File` object.
f Deno.openPlugin	Open and initalize a plugin. Requires the `--allow-plugin` flag.
f Deno.openSync	Open a file and return an instance of the `File` object synchronously.
f Deno.read	Read from a file ID into an array buffer.
f Deno.readAll	Read `r` until EOF and return the content as `Uint8Array`.
f Deno.readAllSync	Read synchronously `r` until EOF and return the content as `Uint8Array`.
f Deno.readDir	Reads the directory given by path and returns a list of file info.
f Deno.readDirSync	Reads the directory given by path and returns a list of file info synchronously.
f Deno.readFile	Read the entire contents of a file.
f Deno.readFileSync	Read the entire contents of a file synchronously.
f Deno.readlink	Returns the destination of the named symbolic link.
f Deno.readlinkSync	Returns the destination of the named symbolic link synchronously.
f Deno.readSync	Read synchronously from a file ID into an array buffer.
f Deno.realpath	Returns absolute normalized path with symbolic links resolved.
f Deno.realpathSync	Returns absolute normalized path with symbolic links resolved synchronously.
f Deno.remove	Removes the named file or directory. Would throw error if permission denied, not found, or directory not empty if `recursive` set to false. `recursive` is set to false by default.
f Deno.removeSync	Removes the named file or directory synchronously. Would throw error if permission denied, not found, or directory not empty if `recursive` set to false. `recursive` is set to false by default.
f Deno.rename	Renames (moves) `oldpath` to `newpath`. If `newpath` already exists and is not a directory, `rename()` replaces it. OS-specific restrictions may apply when `oldpath` and `newpath` are in different directories.
f Deno.renameSync	Synchronously renames (moves) `oldpath` to `newpath`. If `newpath` already exists and is not a directory, `renameSync()` replaces it. OS-specific restrictions may apply when `oldpath` and `newpath` are in different directories.
f Deno.resources	Returns a map of open file like resource ids along with their string representation.
f Deno.run	Spawns new subprocess.
f Deno.seek	Seek a file ID to the given offset under mode given by `whence`.
f Deno.seekSync	Seek a file ID synchronously to the given offset under mode given by `whence`.
f Deno.shutdown	Shut down socket send and receive operations.
f Deno.stat	Queries the file system for information on the path provided. `stat` Will always follow symlinks.
f Deno.statSync	Queries the file system for information on the path provided synchronously. `statSync` Will always follow symlinks.
f Deno.symlink	Creates `newname` as a symbolic link to `oldname`. The type argument can be set to `dir` or `file` and is only available on Windows (ignored on other platforms).
f Deno.symlinkSync	Synchronously creates `newname` as a symbolic link to `oldname`. The type argument can be set to `dir` or `file` and is only available on Windows (ignored on other platforms).
f Deno.toAsyncIterator	Turns `r` into async iterator.
f Deno.truncate	Truncates or extends the specified file, updating the size of this file to become size.
f Deno.truncateSync	Truncates or extends the specified file synchronously, updating the size of this file to become size.
f Deno.utime	Changes the access and modification times of a file system object referenced by `filename`. Given times are either in seconds (Unix epoch time) or as `Date` objects.
f Deno.utimeSync	Synchronously changes the access and modification times of a file system object referenced by `filename`. Given times are either in seconds (Unix epoch time) or as `Date` objects.
f Deno.write	Write to the file ID the contents of the array buffer.
f Deno.writeAll	Write all the content of `arr` to `w`.
f Deno.writeAllSync	Write synchronously all the content of `arr` to `w`.
f Deno.writeFile	Write a new file, with given filename and data.
f Deno.writeFileSync	Write a new file, with given filename and data synchronously.
f Deno.writeSync	Write synchronously to the file ID the contents of the array buffer.

Interfaces

I Deno.AsyncHandler
I Deno.Closer
I Deno.Conn
I Deno.DialOptions
I Deno.DialTLSOptions
I Deno.FileInfo	A FileInfo describes a file and is returned by `stat`, `lstat`, `statSync`, `lstatSync`.
I Deno.Listener	A Listener is a generic network listener for stream-oriented protocols.
I Deno.ListenOptions
I Deno.ListenTLSOptions
I Deno.MakeTempDirOptions
I Deno.Metrics
I Deno.Plugin
I Deno.PluginOp
I Deno.ProcessStatus
I Deno.ReadCloser
I Deno.Reader
I Deno.ReadSeeker
I Deno.ReadWriteCloser
I Deno.ReadWriteSeeker
I Deno.RemoveOption
I Deno.RunOptions
I Deno.Seeker
I Deno.SyncReader
I Deno.SyncSeeker
I Deno.SyncWriter
I Deno.WriteCloser
I Deno.WriteFileOptions	Options for writing to a file. `perm` would change the file's permission if set. `create` decides if the file should be created if not exists (default: true) `append` decides if the file should be appended (default: false)
I Deno.Writer
I Deno.WriteSeeker

Type Aliases

T Deno.Arch
T Deno.DirKind
T Deno.EOF
T Deno.OpenMode
T Deno.OperatingSystem
T Deno.PermissionName	Permissions as granted by the caller See: https://w3c.github.io/permissions/#permission-registry
T Deno.PermissionState	https://w3c.github.io/permissions/#status-of-a-permission