Results for: "match"

Yields the name and value of each struct member in order. If no block is given an enumerator is returned.

Customer = Struct.new(:name, :address, :zip)
joe = Customer.new("Joe Smith", "123 Maple, Anytown NC", 12345)
joe.each_pair {|name, value| puts("#{name} => #{value}") }

Produces:

name => Joe Smith
address => 123 Maple, Anytown NC
zip => 12345

Returns the struct member values for each selector as an Array. A selector may be either an Integer offset or a Range of offsets (as in Array#values_at).

Customer = Struct.new(:name, :address, :zip)
joe = Customer.new("Joe Smith", "123 Maple, Anytown NC", 12345)
joe.values_at 0, 2 #=> ["Joe Smith", 12345]

Executes the block for every line in ios, where lines are separated by sep. ios must be opened for reading or an IOError will be raised.

If no block is given, an enumerator is returned instead.

f = File.new("testfile")
f.each {|line| puts "#{f.lineno}: #{line}" }

produces:

1: This is line one
2: This is line two
3: This is line three
4: And so on...

Calls the given block once for each byte (0..255) in ios, passing the byte as an argument. The stream must be opened for reading or an IOError will be raised.

If no block is given, an enumerator is returned instead.

f = File.new("testfile")
checksum = 0
f.each_byte {|x| checksum ^= x }   #=> #<File:testfile>
checksum                           #=> 12

Passes the Integer ordinal of each character in ios, passing the codepoint as an argument. The stream must be opened for reading or an IOError will be raised.

If no block is given, an enumerator is returned instead.

Returns an array of the values associated with each specified key.

Executes block for each key in the database, passing the corresponding value as a parameter.

Executes block for each key in the database, passing the key as a parameter.

Executes block for each key in the database, passing the key and the corresponding value as a parameter.

Deserializes JSON string by constructing new Struct object with values v serialized by to_json.

Deserializes JSON string by constructing new Range object with arguments a serialized by to_json.

Deserializes JSON string by constructing new Regexp object with source s (Regexp or String) and options o serialized by to_json

Deserializes JSON string by converting the string value stored in the object to a Symbol

Returns true if this class can be used to create an instance from a serialised JSON string. The class has to implement a class method json_create that expects a hash as first parameter. The hash should include the required data.

Iterates over each component of the path.

Pathname.new("/usr/bin/ruby").each_filename {|filename| ... }
  # yields "usr", "bin", and "ruby".

Returns an Enumerator if no block was given.

enum = Pathname.new("/usr/bin/ruby").each_filename
  # ... do stuff ...
enum.each { |e| ... }
  # yields "usr", "bin", and "ruby".

Return the path as a String.

to_path is implemented so Pathname objects are usable with File.open, etc.

Iterates over each line in the file and yields a String object for each.

Creates a hard link at pathname.

See File.link.

Creates a symbolic link.

See File.symlink.

Returns the absolute path for the file.

See File.expand_path.

Iterates over the entries (files and subdirectories) in the directory, yielding a Pathname object for each entry.

Returns an Array of values corresponding to the given keys.

Iterates over each value in the database.

If no block is given, returns an Enumerator.

Iterates over each key in the database.

If no block is given, returns an Enumerator.

Iterates over each key-value pair in the database.

If no block is given, returns an Enumerator.