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Tag: option

19 items with this tag.

  • Jun 21, 2026

    Eager Work in Option and Result Defaults

    • rust
    • std
    • option
    • result
    • lazy-evaluation
    • antipattern
    • combinators
  • Jun 21, 2026

    Index Panics vs get

    • rust
    • indexing
    • option
    • panic
    • antipattern
  • Jun 21, 2026

    Is Some Then Unwrap

    • rust
    • option
    • pattern-matching
    • unwrap
    • antipattern
  • Jun 21, 2026

    Sentinel Values

    • rust
    • option
    • result
    • invariants
    • antipattern
  • Jun 21, 2026

    Converting Between Option and Result

    • rust
    • std
    • option
    • result
    • conversion
    • combinators
  • Jun 21, 2026

    Option Combinators

    • rust
    • std
    • option
    • combinators
  • Jun 21, 2026

    Option vs Result

    • rust
    • option
    • result
    • errors
  • Jun 21, 2026

    Option

    • rust
    • option
    • enums
    • null-safety
  • Jun 21, 2026

    The Question Mark Operator

    • rust
    • result
    • option
    • question-mark
  • Jun 21, 2026

    Transpose and Flatten

    • rust
    • std
    • option
    • result
    • transpose
    • flatten
    • combinators
  • Jun 21, 2026

    std: Option & Result Combinators

    • rust
    • std
    • option
    • result
    • combinators
    • moc
  • Jun 21, 2026

    Chaining with and_then

    • rust
    • std
    • option
    • result
    • and_then
    • combinators
  • Jun 21, 2026

    Converting Option to Result with ok_or

    • rust
    • std
    • option
    • result
    • errors
    • combinators
  • Jun 21, 2026

    Defaulting with unwrap_or Variants

    • rust
    • std
    • option
    • result
    • defaults
    • combinators
  • Jun 21, 2026

    Fallback Chains with or_else

    • rust
    • std
    • option
    • result
    • fallback
    • combinators
  • Jun 21, 2026

    Mapping Present Values with map

    • rust
    • std
    • option
    • result
    • map
    • combinators
  • Jun 21, 2026

    Predicate Checks with is_some_and and matches

    • rust
    • std
    • option
    • result
    • predicates
    • matches
    • combinators
  • Jun 21, 2026

    Question Mark with Option

    • rust
    • std
    • option
    • question-mark
    • combinators
  • Jun 21, 2026

    if let

    • rust
    • if-let
    • patterns
    • option

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