en.javascript.info

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### Array methods There is no point in trying to change the meaning of the word [_"between"_](https://gramota.ru/meta/mezhdu) with any formulas.

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Error in ladder method chaining example (ladder.up().up().down().showStep().down().showStep())

2

In the [JavaScript.info](https://javascript.info/object-methods#tasks) tutorial, the following example is incorrect: `ladder.up().up().down().showStep().down().showStep();` // shows 1 then 0 It actually throws this error in the console: Uncaught TypeError: Cannot read properties of undefined...

alihasnainh3techs

correct the number of space/newline in DOM tree

2

see 'files changed'

shynur

pinkr link for open task

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pinkr link for sandbox task work well on mobile but completely refuses to open on computer Please fix this once and for all

Aniekems

closures - uninitialized vs undefined

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in [this article](https://javascript.info/closure), we are discussing lexical environments, and the scope of variables. upon initialization, variables are defined as `` because "[the engine knows about the variable, but it cannot...

aredmondd

grammatical error

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an object "user" -> the object "user"

Gleb-Pastushenko

In the 'switch' article, the code example for grouping cases was using an incorrect value for the variable `a`. This caused the example to not follow the intended logic of...

odsantos

Clarification regarding "hasInstance" method

Gleb-Pastushenko

fix: correct substring method in string article.md en

1

### Getting a substring The word _"between"_ is not suitable for describing this method - its meaning is precisely: _"to fall between two stools"_. If this mistake was based on...

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simpleyoungguy