Flop - Filtering, sorting and pagination for Ecto

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Flop 0.19 comes with custom fields, a new helper for dynamically adding bindings, and a set of filter manipulation functions.

Added

  • Support for custom fields. These fields allow you to run custom filter
    functions for anything that cannot be expressed with Flop filters.
  • Added Flop.with_named_bindings/4 for dynamically adding bindings needed for
    a Flop query.
  • Added fetch, get, get_all, delete, delete_first, drop, new,
    take, pop, pop_first, put and put_new functions to Flop.Filter.
  • Added Flop.Meta.with_errors/3.
  • Added ecto_type option to join fields.
  • Added not_like and not_ilike filter operators.
  • Added a cheatsheet for schema configuration.

Changed

  • Renamed Flop.bindings/3 to Flop.named_bindings/3.
  • Flop.Filter.allowed_operators/2 now tries to determine the Ecto type by
    reading the Flop field type from the schema module. This function is used
    during parameter validation, which means the validation step will be a bit
    stricter now. For join and custom fields, the Ecto type is determined via the
    new ecto_type option. If the option is not set, the function returns all
    operators as before. For compound fields, only the supported operators are
    returned.
  • Added opts field to Flop.Meta struct.
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