calc

Documentation

Overview

Package calc provides the core business API. This layer wraps handles all the logic needed to execute operations.

Index

• type Core
  • func NewCore(log *logger.Logger) *Core
  • func (c *Core) Execute(ctx context.Context, text string) (Result, error)
• type Result

Types

type Core

type Core struct {
	// contains filtered or unexported fields
}

Core manages the set of APIs for user access.

func NewCore

func NewCore(log *logger.Logger) *Core

NewCore constructs a core for user api access.

func (*Core) Execute

func (c *Core) Execute(ctx context.Context, text string) (Result, error)

Execute iterates splits the string into sections and then it iterates them executing all operations inside, to have a final result

type Result

type Result struct {
	Total    float64   `json:"total"`
	SumGroup []float64 `json:"sumGroup"`
}

Result represents the Execute API web response.