Squeak-dev July 2021

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179 discussions

The Trunk: Regex-Tests-Core-mt.15.mcz
by commits＠source.squeak.org 08 Jul '21

08 Jul '21

Marcel Taeumel uploaded a new version of Regex-Tests-Core to project The Trunk: http://source.squeak.org/trunk/Regex-Tests-Core-mt.15.mcz ==================== Summary ==================== Name: Regex-Tests-Core-mt.15 Author: mt Time: 8 July 2021, 8:24:29.42141 am UUID: b23ef65a-4e6d-40fe-9608-e6d20e754393 Ancestors: Regex-Tests-Core-ct.14 Merges two lookbehind tests. Thanks Christoph (ct)! =============== Diff against Regex-Tests-Core-ct.12 =============== Item was added: + ----- Method: RxParserTest>>testOptionalLookbehind (in category 'tests') ----- + testOptionalLookbehind + + self assert: ['A' matchesRegex: '((?<=^)A)+'].! Item was added: + ----- Method: RxParserTest>>testOptionalLookbehind2 (in category 'tests') ----- + testOptionalLookbehind2 + + self assert: [('AB' allRegexMatches: '((?<=a)b)?') asArray = #('A')].!

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The Inbox: Regex-Tests-Core-ct.15.mcz
by commits＠source.squeak.org 08 Jul '21

08 Jul '21

A new version of Regex-Tests-Core was added to project The Inbox: http://source.squeak.org/inbox/Regex-Tests-Core-ct.15.mcz ==================== Summary ==================== Name: Regex-Tests-Core-ct.15 Author: ct Time: 8 July 2021, 1:31:08.27536 am UUID: 5f4cb449-e92d-5142-ac1f-bc593d05a1e9 Ancestors: Regex-Tests-Core-ct.12 Tests #escapeRegex from Regex-Core-ct.61. =============== Diff against Regex-Tests-Core-ct.12 =============== Item was added: + ----- Method: RxParserTest>>testEscapeString (in category 'tests') ----- + testEscapeString + + | string | + string := 'Hello world, how are you? (This is a test - special characters *very much* intended \-.-/ )'. + self assert: (string matchesRegex: string escapeRegex). + self assert: (string includesSubstring: 'Hello world, how are you?') + "no all-out escaping"!

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The Inbox: Regex-Core-ct.60.mcz
by commits＠source.squeak.org 08 Jul '21

08 Jul '21

A new version of Regex-Core was added to project The Inbox: http://source.squeak.org/inbox/Regex-Core-ct.60.mcz ==================== Summary ==================== Name: Regex-Core-ct.60 Author: ct Time: 8 July 2021, 12:56:00.161695 am UUID: 6ab872b9-268c-854c-96a3-9d743c137f20 Ancestors: Regex-Core-ct.59 Fixes lookbehinds in particular optional/repeatable groups. See Regex-Tests-Core-ct.13. Note that is only the tip of the iceberg; unfortunately, I discovered even more serious with lookbehind expresion in nullable groups (see Regex-Tests-Core.ct14). Nevertheless, I'd like to see this particular patch earlier in the Trunk as it at least fixes simple cases like in the test; there seem to be two independent defects in the implementation (one of which is fixed hereby). =============== Diff against Regex-Core-ct.59 =============== Item was changed: ----- Method: RxMatcher>>matchAgainstLookbehind:positive:nextLink: (in category 'matching') ----- matchAgainstLookbehind: lookbehind positive: positive nextLink: anRmxLink | position matchesLookbehind | position := stream position. matchesLookbehind := (position to: 0 by: -1) anySatisfy: [:index | stream position: index. (lookbehind matchAgainst: self) and: [stream position = position]]. + stream position: position. matchesLookbehind = positive ifFalse: [^ false]. - stream position: position. ^ anRmxLink matchAgainst: self!

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The Inbox: Regex-Tests-Core-ct.14.mcz
by commits＠source.squeak.org 08 Jul '21

08 Jul '21

A new version of Regex-Tests-Core was added to project The Inbox: http://source.squeak.org/inbox/Regex-Tests-Core-ct.14.mcz ==================== Summary ==================== Name: Regex-Tests-Core-ct.14 Author: ct Time: 8 July 2021, 12:52:32.198695 am UUID: 7fc43ad7-9987-9f48-aee8-07498df21307 Ancestors: Regex-Tests-Core-ct.13 Adds another regression test for lookbehinds in nullable closures. This one is more serious; it raises a nil MNU because the marker chain is defect. Just adding this for now as a known bug, I don't have the resources to fix this right now. But if no one else is keen on this, I will probably give this another try in my next holidays ... :-) =============== Diff against Regex-Tests-Core-ct.13 =============== Item was changed: ----- Method: RxParserTest>>testOptionalLookbehind (in category 'tests') ----- testOptionalLookbehind + self assert: ['A' matchesRegex: '((?<=^)A)+']. + + self assert: [('AB' allRegexMatches: '((?<=a)b)?') asArray = #('A')].! - self assert: ['A' matchesRegex: '((?<=^)A)+']!

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The Inbox: Regex-Tests-Core-ct.13.mcz
by commits＠source.squeak.org 08 Jul '21

08 Jul '21

A new version of Regex-Tests-Core was added to project The Inbox: http://source.squeak.org/inbox/Regex-Tests-Core-ct.13.mcz ==================== Summary ==================== Name: Regex-Tests-Core-ct.13 Author: ct Time: 8 July 2021, 12:45:29.187695 am UUID: 77b31977-aedb-324b-b792-fc32346ff596 Ancestors: Regex-Tests-Core-ct.12 Adds a regression test for lookbehinds in optional/repeatable groups which should work. =============== Diff against Regex-Tests-Core-ct.12 =============== Item was added: + ----- Method: RxParserTest>>testOptionalLookbehind (in category 'tests') ----- + testOptionalLookbehind + + self assert: ['A' matchesRegex: '((?<=^)A)+']!

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September 24th; the 25th Anniversary Squeak V-Conference
by tim Rowledge 07 Jul '21

07 Jul '21

Coming soon to a screen near you. It's been 25 years of fun. Tell us about your fun with Squeak. Email; tweet; vlog. Record a short presentation on YouTube. Write a paper. Join in. tim -- tim Rowledge; tim(a)rowledge.org; http://www.rowledge.org/tim You can swear at the keyboard and it won't be offended. It was going to treat you badly anyway

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The Trunk: MonticelloConfigurations-mt.166.mcz
by commits＠source.squeak.org 06 Jul '21

06 Jul '21

Marcel Taeumel uploaded a new version of MonticelloConfigurations to project The Trunk: http://source.squeak.org/trunk/MonticelloConfigurations-mt.166.mcz ==================== Summary ==================== Name: MonticelloConfigurations-mt.166 Author: mt Time: 6 July 2021, 2:41:28.982497 pm UUID: 4fcddd57-a563-4394-a3be-89ce77c26d17 Ancestors: MonticelloConfigurations-mt.165 In the update dialog, show the timestamp of the CI badge to better assess the relevance of the badge (i.e. passed, failed, error). Note that we would have needed this information to notice that our CI builds were disabled from June 6 to July 5. :-) =============== Diff against MonticelloConfigurations-mt.165 =============== Item was changed: ----- Method: MCMcmUpdater>>updateMessageFor: (in category 'private') ----- updateMessageFor: previousUpdateLevel + ^ ('Update completed. Version: {1} Update: {3}{2} Url: <a href="{4}">{4}</a> Map: ''{5}'' TravisCI status: <a href="{8}"><img src="{7}" /> {9}</a>{6}' translated format: { - ^ ('Update completed. Version: {1} Update: {3}{2} Url: <a href="{4}">{4}</a> Map: ''{5}'' TravisCI status: <a href="{8}"><img src="{7}" /></a>{6}' translated format: { SystemVersion current version. SystemVersion current highestUpdate. previousUpdateLevel = SystemVersion current highestUpdate ifTrue: [''] ifFalse: [previousUpdateLevel asString, ' -> ']. self repository. MCMcmUpdater updateMapName. SystemVersion current description ifEmpty: [''] ifNotEmpty: [:d | ' ', (d copyReplaceAll: String cr with: ' ')]. SystemVersion current ciStatusBadgeUrl. SystemVersion current ciStatusPageUrl. + SystemVersion current ciStatusTimestamp. }) asTextFromHtml!

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The Trunk: System-mt.1239.mcz
by commits＠source.squeak.org 06 Jul '21

06 Jul '21

Marcel Taeumel uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-mt.1239.mcz ==================== Summary ==================== Name: System-mt.1239 Author: mt Time: 6 July 2021, 2:35:53.603497 pm UUID: 1d81acc6-d644-49a9-ad41-2f5bc9ccfa60 Ancestors: System-mt.1238 Complements previous commit. Increases robustness. To be used in MCMcmUpdater. =============== Diff against System-mt.1238 =============== Item was changed: ----- Method: SystemVersion>>ciStatusTimestamp (in category 'continuous integration') ----- ciStatusTimestamp | stamp " 'Mon, 05 Jul 2021 17:52:11 GMT' " dateAndTime | stamp := (WebClient httpGet: self ciStatusBadgeUrl) headerAt: 'last-modified'. + stamp ifEmpty: [^ stamp]. dateAndTime := DateAndTime readFrom: (((stamp allButFirst: 4) allButLast: 4), ' Z') readStream. ^ String streamContents: [:s | dateAndTime asDate = Date today ifTrue: [s nextPutAll: 'Today' translated, ','] ifFalse: [dateAndTime asDate = Date yesterday ifTrue: [s nextPutAll: 'Yesterday' translated, ','] ifFalse: [dateAndTime printYMDOn: s]]. s space. dateAndTime printHMSOn: s]!

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The Trunk: System-mt.1238.mcz
by commits＠source.squeak.org 06 Jul '21

06 Jul '21

Marcel Taeumel uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-mt.1238.mcz ==================== Summary ==================== Name: System-mt.1238 Author: mt Time: 6 July 2021, 2:31:04.816497 pm UUID: 27e22442-c577-47a1-9746-f2078e38154c Ancestors: System-eem.1237 Adds query to access last-modified timestamp for TravisCI badge. =============== Diff against System-eem.1237 =============== Item was added: + ----- Method: SystemVersion>>ciStatusTimestamp (in category 'continuous integration') ----- + ciStatusTimestamp + + | stamp " 'Mon, 05 Jul 2021 17:52:11 GMT' " dateAndTime | + stamp := (WebClient httpGet: self ciStatusBadgeUrl) headerAt: 'last-modified'. + dateAndTime := DateAndTime readFrom: (((stamp allButFirst: 4) allButLast: 4), ' Z') readStream. + ^ String streamContents: [:s | + dateAndTime asDate = Date today + ifTrue: [s nextPutAll: 'Today' translated, ','] + ifFalse: [dateAndTime asDate = Date yesterday + ifTrue: [s nextPutAll: 'Yesterday' translated, ','] + ifFalse: [dateAndTime printYMDOn: s]]. + s space. + dateAndTime printHMSOn: s]!

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Monticello | #isFulfilled vs. #isFulfilledByAncestors
by Marcel Taeumel 06 Jul '21

06 Jul '21

Hi all! In MCVersionDependency, what is the difference between #isFulfilled and #isFulfilledByAncestors? It smells like there should be only one of them. Here is code: Best, Marcel

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