Function configUpgrade2to4

configUpgrade2to4(r2c: any): RampConfigs
Parameters
- r2c: any
  a RAMP2 config or an array of RAMP2 configs (one per language)
Returns RampConfigs
A RAMP4 config object set (language indexed), adapted as best as possible
- Defined in src/api/config-upgrade.ts:23