word-frequency-basic

word-frequency-basic

Single function code block for finding the number of repeating words in a text.

Install

yarn add word-frequency-basic

or

npm i word-frequency-basic

Usage

Parameters	Type	Default	Description
text	string	null	The text to be split into words
caseSensitive	boolean	true	Allows you to count by paying attention to whether the letters are big or small.
letter	"normal" / "upperCase" / "lowerCase"	"normal"	Words can be output in uppercase, lowercase or normal letters.
noPunctuation	boolean	true	Determines whether to remove punctuation marks.

import numberOfWords from "word-frequency-basic"

numberOfWords(text, caseSensitive, letter, noPunctuation)

Examples

import numberOfWords from "word-frequency-basic"

const text = "Hello world, count my words, hello again."

// Example 1
console.log(numberOfWords(text))

/* Output 1
{
  "Hello": 1,
  "world": 1,
  "count": 1,
  "my": 1,
  "words": 1,
  "hello": 1,
  "again": 1
}
*/

// Example 2
console.log(numberOfWords(text, false))

/* Output 2
{
  "hello": 2,
  "world": 1,
  "count": 1,
  "my": 1,
  "words": 1,
  "again": 1
}
*/

// Example 3
console.log(numberOfWords(text, true, "upperCase"))

/* Output 3
{
  "HELLO": 1,
  "WORLD": 1,
  "COUNT": 1,
  "MY": 1,
  "WORDS": 1,
  "AGAIN": 1
}
*/

// Example 4
console.log(numberOfWords(text, true, "normal", false))

/* Output 4
{
  "hello": 1,
  "world,": 1,
  "count": 1,
  "my": 1,
  "words,": 1,
  "again.": 1
}
*/