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clear v0.6 Release Notes

Release Date: 2019-02-25 // about 5 years ago

  • v0.6

    v0.6 should have shipped polymorphic relations, spec rework and improvement in
    📚 documentation. That's a lot of work (honestly the biggest improvement since v0)
    👍 and since already a lot of stuff have been integrated, I think it's better to
    🚀 ship now and prepare it for the next release.

    👀 Since few weeks I'm using Clear in a full-time project, so I can see and correct
    many bugs. Clear should now be more stable in term of compilation and should not
    crash the compiler (which happened in some borderline cases).

    🔋 Features

    📚 Release of a guide and documentation to use Clear: https://clear.gitbook.io/project/

     json = JSON.parse(%({"first\_name": "John", "last\_name": "Doe", "tags": ["customer", "medical"] })) User.new(json)

    ➕ Add of pluck and pluck_col methods to retrieve one or multiple column in a Tuple,
    which are super super fast and convenient!

    ➕ Add Clear.with_cli method to allow to use the CLI in your project. Check the documentation !

    ➕ Additional comments in the source code

    SelectQuery now inherits from Enumerable(Hash(String, Clear::SQL::Any))

    ➕ Add optional block on Enum definition. This allow you to define custom methods for the enum:

    Clear.enum ClientType, "company", "non\_profit", "personnal" dodef pay\_vat? self == Personnalendend

    ➕ Add ? support in raw method:

     a = 1 b = 1000 c = 2 where{ raw("generate\_series(?, ?, ?)", a, b, c) }

    [EXPERIMENTAL] Add << operation on collection which comes from has_many and has_many through:

    [EXPERIMENTAL] Add unlink method on collection which comes from has_many through:

    [EXPERIMENTAL] Add possibility to create model from JSON:

    💥 Breaking changes

    • 🚚 Migration: use of table.column instead of table.${type} (remove the method missing method); this was causing headache
      in some case where the syntax wasn't exactly followed, as the error output from the compiler was unclear.
    • Renaming of with_serial_pkey to primary_key; refactoring of the macro-code allowing to add other type of keys.
    • Now allow text, int and bigint primary key, with still the uuid, serial and bigserial primary keys available.
    • Renaming of Clear::Model::InvalidModelError to Clear::Model::InvalidError and Clear::Model::ReadOnlyError to
      Clear::Model::ReadOnly to simplify as those classes are already in the Clear::Model namespace
    • 👀 Model#set methods has been transfered to Model#reset, and Model#set now change the status of the column to dirty. (see #81)

    🐛 Bug fixes