"Assuming Neo-JSON-Core is loaded" Gofer it smalltalkhubUser: 'SeanDeNigris' project: 'SeansPlayground'; package: 'Neo-JSON-Utilities'; load. To aid in writing mappings, send "reader mapHelperFor: MyDomainClass", where MyDomainClass need not even exist. This will halt inside the mapping, and bring up an inspector on a NeoJSONMapHelper object.
From here, you can #generateInstVars to map the json keys to inst vars, translating underscores to camel case.
Then you can inspect #mappingSnippet, which will give you the code to replace "reader mapHelperFor: MyDomainClass" with the new mappings to inst vars. For example: mapper for: DoDropletSize do: [ :m | m mapInstVars: #(name cpu slug memory id disk); mapInstVar: #costPerHour to: #cost_per_hour; mapInstVar: #costPerMonth to: #cost_per_month ]. It could be enhanced, especially with a UI to further customize the mappings (e.g. maybe you want to map the boolean "required" key to a more Smalltalkish "isRequired" inst var, but it makes the common cases a bit easier. HTH :) ----- Cheers, Sean -- View this message in context: http://forum.world.st/ANN-Little-NeoJSON-Helper-tp4756763.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.