Results for: "Logger"

SyntaxSuggest.handle_error [Public]

Takes a ‘SyntaxError` exception, uses the error message to locate the file. Then the file will be analyzed to find the location of the syntax error and emit that location to stderr.

Example:

begin
  require 'bad_file'
rescue => e
  SyntaxSuggest.handle_error(e)
end

By default it will re-raise the exception unless ‘re_raise: false`. The message output location can be configured using the `io: $stderr` input.

If a valid filename cannot be determined, the original exception will be re-raised (even with ‘re_raise: false`).

foo => bar | baz

^^^^^^^^^

def foo(&bar); end

^^^^

A block’s parameters.

-> { _1 + _2 } ^^^^^^^^^^^^^^

1 ^

1 ^

$foo += bar

becomes

$foo = $foo + bar

foo += bar

becomes

foo = foo + bar

Returns location objects associated with the AST node. The returned array contains RubyVM::AbstractSyntaxTree::Location.

Verifies whether the signature is valid given the message digest input. It does so by validating sig using the public key of this DSA instance.

Deprecated in version 3.0. Consider using PKey::PKey#sign_raw and PKey::PKey#verify_raw instead.

digest

A message digest of the original input data to be signed.

sig

A DSA signature value.

The list of cipher suites configured for this context.

Sets the list of available cipher suites for this context. Note in a server context some ciphers require the appropriate certificates. For example, an RSA cipher suite can only be chosen when an RSA certificate is available.

Sets the list of available TLSv1.3 cipher suites for this context.

Sends “close notify” to the peer and tries to shut down the SSL connection gracefully.

If sync_close is set to true, the underlying IO is also closed.

The X509 certificate for this socket endpoint.

Returns the cipher suite actually used in the current session, or nil if no session has been established.

See IO#close for details.