challenge

Documentation

Index

• type Answer
  • func (a Answer) IsRight(line int) bool
  • func (a Answer) IsWrong() bool
• type Challenge
  • func LoadAll() (tasks []Challenge, err error)
• type LineRanges
  • func (r LineRanges) In(line int) bool
• type Link
• type Question
  • func (q Question) RightAnswers() (count int, hasLines bool)
• type QuestionType
• type TaskCategory

Types

type Answer

type Answer struct {
	Name           string     `toml:"name"`
	Text           string     `toml:"text" validate:"required"`
	CodeLineRanges LineRanges `toml:"code_line_ranges" validate:"line_ranges"`
}

func (Answer) IsRight

func (a Answer) IsRight(line int) bool

func (Answer) IsWrong

func (a Answer) IsWrong() bool

type Challenge

type Challenge struct {
	Name               string       `toml:"name" validate:"required"`
	Category           TaskCategory `toml:"category" validate:"required,oneof=beginner easy concurrency performance wtf"`
	DefaultCodeSnippet string       `toml:"default_code_snippet" validate:"required"`
	Questions          []Question   `toml:"questions" validate:"required,dive"`
	LearningAdvise     string       `toml:"learning_advise" validate:"required"`
	LearningLinks      []Link       `toml:"learning_links" validate:"dive"`
}

func LoadAll

func LoadAll() (tasks []Challenge, err error)

type LineRanges

type LineRanges [][]int

func (LineRanges) In

func (r LineRanges) In(line int) bool

type Link

type Link struct {
	Title string `toml:"title" validate:"required"`
	URL   string `toml:"url" validate:"required"`
}

type Question

type Question struct {
	Text    string       `toml:"text" validate:"required"`
	Type    QuestionType `toml:"type" validate:"required,oneof=select_answers code_writing"`
	Answers []Answer     `toml:"answers" validate:"required,dive"`
}

func (Question) RightAnswers

func (q Question) RightAnswers() (count int, hasLines bool)

type QuestionType

type QuestionType string

const (
	SelectAnswers QuestionType = "select_answers"
	WriteCode     QuestionType = "code_writing"
)

type TaskCategory

type TaskCategory string

const (
	Beginner    TaskCategory = "beginner"
	Easy        TaskCategory = "easy"
	Concurrency TaskCategory = "concurrency"
	Performance TaskCategory = "performance"
	WTF         TaskCategory = "wtf"
)