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AV Helper guide fixes- (#39679)

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- Fix spacing on output
- Fix short forms usage
[ci skip]
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Vipul A M 2020-06-20 21:23:43 +05:30 committed by GitHub
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guides/source/action_view_helpers.md
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@ -269,8 +269,10 @@ datetime_select("article", "published_on")
Reports the approximate distance in time between two Time or Date objects or integers as seconds. Set `include_seconds` to true if you want more detailed approximations.
```ruby
distance_of_time_in_words(Time.now, Time.now + 15.seconds) # => less than a minute
distance_of_time_in_words(Time.now, Time.now + 15.seconds, include_seconds: true) # => less than 20 seconds
distance_of_time_in_words(Time.now, Time.now + 15.seconds)
# => less than a minute
distance_of_time_in_words(Time.now, Time.now + 15.seconds, include_seconds: true)
# => less than 20 seconds
```
#### select_date
@ -371,7 +373,7 @@ select_year(Date.today, start_year: 1900, end_year: 2009)
Like `distance_of_time_in_words`, but where `to_time` is fixed to `Time.now`.
```ruby
time_ago_in_words(3.minutes.from_now) # => 3 minutes
time_ago_in_words(3.minutes.from_now) # => 3 minutes
```
#### time_select
@ -764,7 +766,7 @@ NOTE: Only the `option` tags are returned, you have to wrap this call in a regul
Returns a string of option tags that have been compiled by iterating over the `collection` and assigning the result of a call to the `value_method` as the option value and the `text_method` as the option text.
```ruby
# options_from_collection_for_select(collection, value_method, text_method, selected = nil)
options_from_collection_for_select(collection, value_method, text_method, selected = nil)
```
For example, imagine a loop iterating over each person in `@project.people` to generate an input tag:
@ -1008,8 +1010,8 @@ number_to_currency(1234567890.50) # => $1,234,567,890.50
Formats the bytes in size into a more understandable representation; useful for reporting file sizes to users.
```ruby
number_to_human_size(1234) # => 1.2 KB
number_to_human_size(1234567) # => 1.2 MB
number_to_human_size(1234) # => 1.2 KB
number_to_human_size(1234567) # => 1.2 MB
```
#### number_to_percentage
@ -1017,7 +1019,7 @@ number_to_human_size(1234567) # => 1.2 MB
Formats a number as a percentage string.
```ruby
number_to_percentage(100, precision: 0) # => 100%
number_to_percentage(100, precision: 0) # => 100%
```
#### number_to_phone
@ -1041,8 +1043,8 @@ number_with_delimiter(12345678) # => 12,345,678
Formats a number with the specified level of `precision`, which defaults to 3.
```ruby
number_with_precision(111.2345) # => 111.235
number_with_precision(111.2345, precision: 2) # => 111.23
number_with_precision(111.2345) # => 111.235
number_with_precision(111.2345, precision: 2) # => 111.23
```
### SanitizeHelper
@ -1157,7 +1159,7 @@ would output:
</a>
```
See [the API Doc for more info](https://api.rubyonrails.org/classes/ActionView/Helpers/UrlHelper.html#method-i-link_to)
See [the API Documentation for more information](https://api.rubyonrails.org/classes/ActionView/Helpers/UrlHelper.html#method-i-link_to)
#### button_to
@ -1178,7 +1180,7 @@ would roughly output something like:
</form>
```
See [the API Doc for more info](https://api.rubyonrails.org/classes/ActionView/Helpers/UrlHelper.html#method-i-button_to)
See [the API Documentation for more information](https://api.rubyonrails.org/classes/ActionView/Helpers/UrlHelper.html#method-i-button_to)
### CsrfHelper