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--- !ruby/object:RI::ClassDescription
attributes:
- !ruby/object:RI::Attribute
comment:
name: genspace
rw: R
- !ruby/object:RI::Attribute
comment:
name: group_queue
rw: R
- !ruby/object:RI::Attribute
comment:
name: indent
rw: R
- !ruby/object:RI::Attribute
comment:
name: maxwidth
rw: R
- !ruby/object:RI::Attribute
comment:
name: newline
rw: R
- !ruby/object:RI::Attribute
comment:
name: output
rw: R
class_methods:
- !ruby/object:RI::MethodSummary
name: format
- !ruby/object:RI::MethodSummary
name: new
- !ruby/object:RI::MethodSummary
name: singleline_format
comment:
- !ruby/struct:SM::Flow::P
body: This class implements a pretty printing algorithm. It finds line breaks and nice indentations for grouped structure.
- !ruby/struct:SM::Flow::P
body: "By default, the class assumes that primitive elements are strings and each byte in the strings have single column in width. But it can be used for other situations by giving suitable arguments for some methods:"
- !ruby/object:SM::Flow::LIST
contents:
- !ruby/struct:SM::Flow::LI
label: "*"
body: newline object and space generation block for PrettyPrint.new
- !ruby/struct:SM::Flow::LI
label: "*"
body: optional width argument for PrettyPrint#text
- !ruby/struct:SM::Flow::LI
label: "*"
body: PrettyPrint#breakable
type: :BULLET
- !ruby/struct:SM::Flow::P
body: "There are several candidate uses:"
- !ruby/object:SM::Flow::LIST
contents:
- !ruby/struct:SM::Flow::LI
label: "*"
body: text formatting using proportional fonts
- !ruby/struct:SM::Flow::LI
label: "*"
body: multibyte characters which has columns different to number of bytes
- !ruby/struct:SM::Flow::LI
label: "*"
body: non-string formatting
type: :BULLET
- !ruby/struct:SM::Flow::H
level: 2
text: Bugs
- !ruby/object:SM::Flow::LIST
contents:
- !ruby/struct:SM::Flow::LI
label: "*"
body: Box based formatting?
- !ruby/struct:SM::Flow::LI
label: "*"
body: Other (better) model/algorithm?
type: :BULLET
- !ruby/struct:SM::Flow::H
level: 2
text: References
- !ruby/struct:SM::Flow::P
body: Christian Lindig, Strictly Pretty, March 2000, http://www.st.cs.uni-sb.de/~lindig/papers/#pretty
- !ruby/struct:SM::Flow::P
body: Philip Wadler, A prettier printer, March 1998, http://homepages.inf.ed.ac.uk/wadler/topics/language-design.html#prettier
- !ruby/struct:SM::Flow::H
level: 2
text: Author
- !ruby/struct:SM::Flow::P
body: Tanaka Akira <akr@m17n.org>
constants: []
full_name: PrettyPrint
includes: []
instance_methods:
- !ruby/object:RI::MethodSummary
name: break_outmost_groups
- !ruby/object:RI::MethodSummary
name: breakable
- !ruby/object:RI::MethodSummary
name: current_group
- !ruby/object:RI::MethodSummary
name: fill_breakable
- !ruby/object:RI::MethodSummary
name: first?
- !ruby/object:RI::MethodSummary
name: flush
- !ruby/object:RI::MethodSummary
name: group
- !ruby/object:RI::MethodSummary
name: group_sub
- !ruby/object:RI::MethodSummary
name: nest
- !ruby/object:RI::MethodSummary
name: text
name: PrettyPrint
superclass: Object