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Nim / Syntax and Values

object types

Learn object types in Nim with a construct-specific explanation, unique example, engineering boundary, and mastery check.

10 min read • Beginner

object types is a focused Nim topic inside Syntax and Values. This lesson explains the construct itself, the state or value it operates on, and the observable result it produces.

Read the example as a small executable experiment. Identify the exact syntax that belongs to object types, then change one input and predict the result before running it.

Topic-specific example

nim-01-09-object-types.nim
nim Try It Live 
type Point = object
  x,y:int
let p=Point(x:2,y:3)
Edge case / engineering note

object types has rules that are easy to miss when the example is copied mechanically. Check the feature-specific boundary shown by this construct: scope, mutability, evaluation order, type constraints, lifetime, error behavior, compile-time restrictions, or resource cleanup where applicable.

Content source & attribution
Original Syntaxis Content · Original Syntaxis Content

Lesson quizzes

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