uc first word and lc rest for Paragraph support

[fouaddev]

Description of the pipe

I needed a pipe that capitalizes the first word in a title and lowercase the rest of the title words for paragraphs of articles in my website.

There is ucwords that supports titles, it capitalizes every word in a title. But certain small paragraphs you want to only capitalize the first letter of a paragraph, and lower case the rest of its words.

[fouaddev]

The name I gave to this pipe is ucFirstLcRest or ucfirstlcrest which stands for uppercase first word, lowercase the rest. I have another name suggestion ucFirstOnly or ucfirstonly which stands for uppercase first word only and lowercase the rest.