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isLowerCase

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Rohit Tanwar
2018-01-06 14:46:39 +05:30
parent 7fb18e9fc6
commit 19874c5689
2 changed files with 2 additions and 2 deletions
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snippets/isLowerCase.md
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### isLowerCase
Checks if the provided argument contains anything else than the lowerCase alphabets. If the second argument is provided to be true than numbers and other symbols are considered lowercase too.
Checks if the provided argument contains anything else than the lowercase alphabets. If the second argument is provided to be true than numbers and other symbols are considered lowercase too.
``` js
const isLowerCase = (val,symbol = false) => {

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snippets/isUpperCase.md
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### isUpperCase
Checks if the provided argument contains anything else than the upperCase alphabets. If the second argument is provided to be true than numbers and other symbols are considered uppercase too.
Checks if the provided argument contains anything else than the uppercase alphabets. If the second argument is provided to be true than numbers and other symbols are considered uppercase too.
``` js
const isUpperCase = (val,symbol = false) => {
if (symbol) return val === val.toUpperCase()