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01_string_spec.rb - let helper explanation #4

Closed
#6
Closed
01_string_spec.rb - let helper explanation#4
#6

Description

@CouchofTomato
CouchofTomato
opened on Sep 16, 2020

The explanation of let in the string_spec lesson states it creates a variable that returns the computed value.

It actually creates a helper method with a memoized value that is cached for the same example but not across different examples.

In the example where favorite_color is set to 'navy blue' it is just creating a local variable and isn't related to the helper method created by let.

Activity

  1. rlmoser99
    closed this as completedin #6on Oct 1, 2020
  2. crespire
    added a commit that references this issue on Dec 2, 2021

    Finish TheOdinProject#4

    8e52da5
  3. ViperFangs
    added 2 commits that reference this issue on Jul 11, 2022

    Implement solution for Assignment TheOdinProject#4 in 15a_binary_game…

    d04829e

    Implement solution for Assignment TheOdinProject#4 in 16a_caesar_brea…

    4742889
  4. dane-dalton
    added a commit that references this issue on Sep 7, 2022

    Ex. 13 up to Assignment TheOdinProject#4 complete

    4d88b15
  5. missopi
    added 2 commits that reference this issue on Aug 18, 2023

    Complete assignment TheOdinProject#4

    90e04b2

    Complete assignments TheOdinProject#3 & TheOdinProject#4

    de9af45
  6. lohikaarme
    added a commit that references this issue on Dec 13, 2023

    Complete 16a assignment method TheOdinProject#3 & TheOdinProject#4

    59ea206
  7. gabriele92984
    added a commit that references this issue on May 21, 2025

    Complete assignment TheOdinProject#4 spec/13_input_output_spec.rb

    083e7e9
  8. gabriele92984
    added a commit that references this issue on Jun 16, 2025

    Complete assignment TheOdinProject#4 spec/15a_binary_game_spec.rb

    a3fe02a
  9. jh80
    added 2 commits that reference this issue on Jun 21, 2025

    Complete binary game assignment TheOdinProject#4

    eaf4686

    Complete ceasar breaker assignments TheOdinProject#1-TheOdinProject#4

    16b0020
  10. gabriele92984
    added a commit that references this issue on Jun 23, 2025

    Complete assignment TheOdinProject#4 spec/16a_caesar_breaker_spec.rb

    bfd6932
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