Adds name
with permissions mode
to the tar, yielding io
for writing the file. The digest_algorithm
is written to a read-only name
.sum file following the given file contents containing the digest name and hexdigest separated by a tab.
The created digest object is returned.
Returns a duplicate of self
, in mixed mode (see Mixed Mode):
source = "Name,Value\nfoo,0\nbar,1\nbaz,2\n" table = CSV.parse(source, headers: true).by_col! table.mode # => :col dup_table = table.by_col_or_row dup_table.mode # => :col_or_row dup_table.equal?(table) # => false # It's a dup
This may be used to chain method calls without changing the mode (but also will affect performance and memory usage):
dup_table.by_col_or_row['Name']
Also note that changes to the duplicate table will not affect the original.
Sets the mode for self
to mixed mode (see Mixed Mode); returns self
:
source = "Name,Value\nfoo,0\nbar,1\nbaz,2\n" table = CSV.parse(source, headers: true).by_col! table.mode # => :col table1 = table.by_col_or_row! table.mode # => :col_or_row table1.equal?(table) # => true # Returned self
Compile a SingletonClassNode
node
Compile a SourceEncodingNode
node
Dispatch enter and leave events for AlternationPatternNode
nodes and continue walking the tree.
Dispatch enter and leave events for InterpolatedStringNode
nodes and continue walking the tree.
Dispatch enter and leave events for InterpolatedXStringNode
nodes and continue walking the tree.