As another output (and an answer to Ben’s question) - to output, you need a snapshot - the easiest I could work out was something like:
TonelWriter new sourceDir: '.' asFileReference; writeSnapshot: (MCPackage named: HelloWorldTest package name) snapshot. > On 29 Jun 2018, at 17:11, Tim Mackinnon <tim@testit.works> wrote: > > Just as a followup to this - Bens suggestion can be slightly simplified (and > less dependent on implementation details) as: > > tonelStream := ‘…path…./src/Polymorph-Widgets-Rules/IconShortcutRule.class.st > <http://iconshortcutrule.class.st/>' asFileReference readStream. > parser := (TonelParser on: tonelStream). > parser document do: [ :item | item load ]. > > If you want to load an entire directory you can use a reader (but sadly the > reader doesn’t let you load only one file) > > tonelLocator := > ‘…path…./src/Polymorph-Widgets-Rules/IconShortcutRule.class.st > <http://iconshortcutrule.class.st/>' asFileReference. > (TonelReader on: tonelLocator fileName: tonelLocator path parent pathString ) > loadDefinitions. > > Thought this might help someone in the future (particularly if you are > recovering a deleted file(s) from git ;) > > Tim > >> On 16 Jun 2018, at 15:38, Ben Coman <b...@openinworld.com >> <mailto:b...@openinworld.com>> wrote: >> >> Le 16/06/2018 à 10:43, Ben Coman a écrit : >> How can a fileout/filein be done using Tonel format? >> In the first case as a script? >> and secondly as a possible menu option for Pharo? >> >> This is to facilitate transfer of student coding exercises for Exercism. >> http://exercism.io/languages/pharo/launch >> <http://exercism.io/languages/pharo/launch> >> >> Could Tonel handle a full package export in one file? >> >> On 16 June 2018 at 17:13, Hilaire <hila...@drgeo.eu >> <mailto:hila...@drgeo.eu>> wrote: >> Hi Ben, >> >> I am not sure, but the purpose of Tonel is to propose a file representation >> of "one class=one file". >> >> Sure thats how Tonel came about, and its how we mostly use it, but is this >> an inherent limitation? >> Each method is prefixed with its class, so from my 100ft viewpoint it seems >> feasible to transport a whole package in one Tonel file. >> >> >> Why not using Fileout st files to transfer the code? >> >> The same question might be asked why Iceberg didn't just use a Fileout at >> class level. >> The Tonel format is more readable, especially minus the scattering of >> exclamation marks. >> >> I also meant to ask, what methods are used to file-in a Tonel file ? >> Or more the point, what method process a string in Tonel format that has >> been downloaded from a website? >> >> Actually, hunting around a bit I found.... >> >> TonelParserTest >> testMethodDefList >> shows that... ((TonelParser on: tonelString readStream) perform: >> #methodDefList) >> returns an array of MCMethodDefinitions that respond to #load >> with... >> MCMethodDefinition >> load >> self actualClass >> compile: source >> classified: category >> withStamp: timeStamp >> notifying: nil >> >> And... >> TonelParserTest >> testTypeDef >> shows that ((TonelParser on: tonelString readStream) perform: #typeDef) >> returns a MCClassDefinition that also responds to #load >> with... >> MCClassDefinition >> load >> self createClass >> >> >> So as an experiment I deleted MCMockClassD, >> then in playground evaluated... >> tonelString := (ZnEasy get: >> 'https://raw.githubusercontent.com/pharo-project/pharo/development/src/MonticelloMocks/MCMockClassD.class.st >> >> <https://raw.githubusercontent.com/pharo-project/pharo/development/src/MonticelloMocks/MCMockClassD.class.st>') >> contents. >> parser := (TonelParser on: tonelString readStream). >> classDef := parser perform: #typeDef. >> methodDefs := parser perform: #methodDefList. >> classDef load. >> methodDefs do: [ :md | md load ]. >> >> and super cool... MCMockClassD>>one was restored. >> So is that the correct way to use it? >> >> cheers -ben >