Results for: "Logger"

This lexes with the Ripper lex. It drops any space events but otherwise returns the same tokens. Raises SyntaxError if the syntax in source is invalid.

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 ^

Compile a GlobalVariableOperatorWriteNode node

Compile a LocalVariableOperatorWriteNode node

$foo += bar

becomes

$foo = $foo + bar

foo += bar

becomes

foo = foo + bar

Dispatch enter and leave events for GlobalVariableOperatorWriteNode nodes and continue walking the tree.

Dispatch enter and leave events for LocalVariableOperatorWriteNode nodes and continue walking the tree.

Inspect a GlobalVariableOperatorWriteNode node.