The Inbox: Collections-ct.852.mcz

A new version of Collections was added to project The Inbox:
http://source.squeak.org/inbox/Collections-ct.852.mcz

==================== Summary ====================

Name: Collections-ct.852
Author: ct
Time: 3 September 2019, 2:10:41.062948 pm
UUID: c4cd824f-ff9a-1041-97b4-df402b62e7b1
Ancestors: Collections-ct.851

Do not support Unicode numbers in format strings (see discussion about ancestor)

=============== Diff against Collections-ct.851 ===============

Item was changed:
  ----- Method: String>>format: (in category 'formatting') -----
  format: arguments
  "format the receiver with arguments  
 
  simplest example:  
  'foo {1} bar' format: {Date today}.
 
  complete example:  
  '\{ \} \\ foo {1} bar {2}' format: {12. 'string'}.
  "
  ^self class new: self size * 11 // 10 streamContents: [ :output |
  | lastIndex nextIndex |
  lastIndex := 1.
  [ (nextIndex := self indexOfAnyOf: FormatCharacterSet startingAt: lastIndex) = 0 ] whileFalse: [
  nextIndex = lastIndex ifFalse: [
  output next: nextIndex - lastIndex putAll: self startingAt: lastIndex ].
  (self at: nextIndex) caseOf: {
  [$\] -> [ output nextPut: (self at: (nextIndex := nextIndex + 1)) ].
  [${] -> [
  "Parse the index - a positive integer in base 10."
  | character collectionIndex |
  collectionIndex := 0.
+ [ (character := self at: (nextIndex := nextIndex + 1)) between: $0 and: $9 ] whileTrue: [
- [ (character := self at: (nextIndex := nextIndex + 1)) isDigit ] whileTrue: [
  collectionIndex := collectionIndex * 10 + character digitValue ].
  character = $} ifFalse: [ self error: '$} expected' ].
  output nextPutAll: (arguments at: collectionIndex) asString ] }.
  lastIndex := nextIndex + 1 ].
  lastIndex <= self size ifTrue: [
  output next: self size - lastIndex + 1 putAll: self startingAt: lastIndex ] ]!

Item was changed:
  ----- Method: Text>>format: (in category 'formatting') -----
  format: arguments
  "format the receiver with arguments, respecting the format both of receiver and collection elements"
 
  ^self class new: self size * 11 // 10 streamContents: [ :output |
  | nextIndex |
  nextIndex := 1.
  [ nextIndex <= self size ] whileTrue: [
  (self at: nextIndex) caseOf: {
  [$\] -> [
  nextIndex := nextIndex + 1.
  output withAttributes: (runs at: nextIndex) do: [
  output nextPut: (self at: nextIndex) ] ].
  [${] -> [
  "Parse the index - a positive integer in base 10."
  | character collectionIndex attributes |
  collectionIndex := 0.
  attributes := Set new.
+ [ (character := string at: (nextIndex := nextIndex + 1)) between: $0 and: $9 ] whileTrue: [
- [ (character := string at: (nextIndex := nextIndex + 1)) isDigit ] whileTrue: [
  collectionIndex := collectionIndex * 10 + character digitValue.
  attributes addAll: (runs at: nextIndex) ].
  character = $} ifFalse: [ self error: '$} expected' ].
  output withAttributes: attributes do: [
  output nextPutAll: (arguments at: collectionIndex) asStringOrText ] ] }
  otherwise: [
  output withAttributes: (runs at: nextIndex) do: [
  output nextPut: (self at: nextIndex) ] ].
  nextIndex := nextIndex + 1 ] ]!