class ShopifyCli::Result::Failure

Implements a container for wrapping the result of a failed action.

• Attributes
• Class Methods
  • new
• Instance Methods
  • success?
  • failure?
  • value
  • map
  • then
  • rescue
  • unwrap

Attributes

• error

Class Methods

new

new(error)

see source

# File lib/shopify-cli/result.rb, line 72
def initialize(error)
  @error = error
end

---

Instance Methods

success?

success?()

see source

# File lib/shopify-cli/result.rb, line 76
def success?
  false
end

---

failure?

failure?()

see source

# File lib/shopify-cli/result.rb, line 80
def failure?
  true
end

---

value

value()

see source

# File lib/shopify-cli/result.rb, line 84
def value
  raise UnexpectedFailure
end

---

map

map()

see source

# File lib/shopify-cli/result.rb, line 88
def map
  self
end

---

then

then()

see source

# File lib/shopify-cli/result.rb, line 92
def then
  self
end

---

rescue

rescue(&block)

see source

# File lib/shopify-cli/result.rb, line 96
def rescue(&block)
  Result.wrap(&block).call(@error)
end

---

unwrap

unwrap(*args, &block)

see source

# File lib/shopify-cli/result.rb, line 100
def unwrap(*args, &block)
  raise ArgumentError, "expected either a fallback value or a block" unless args.one? ^ block
  block ? block.call(@error) : args.pop
end

---