Module chain_spec_guide_runtime::presets

Presets for the chain-spec demo runtime.

Constants

• PRESET_1
  A demo preset with strings only.
• PRESET_2
  A demo preset with real types.
• PRESET_3
  Another demo preset with real types and manually created json object.
• PRESET_4
  A single value patch preset.
• PRESET_INVALID
  A single value patch preset.

Functions

• get_builtin_preset
  Provides a JSON representation of preset identified by given id.
• preset_4
  Function provides a minimal preset demonstrating how to patch single key in RuntimeGenesisConfig using build_struct_json_patch macro.