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Sentence case a string

Sentence Case

Sentence case a string. Explicitly adds a single underscore between groups of numbers to maintain readability and reversibility (E.g. 1.20.5 becomes 1_20_5, not 1205), by default.

Supports Unicode (non-ASCII characters) and non-string entities, such as objects with a toString property, numbers and booleans. Empty values (null and undefined) will result in an empty string.

npm install sentence-case --save
var sentenceCase = require('sentence-case')
sentenceCase('string')         //=> "String" 
sentenceCase('')       //=> "Dot case" 
sentenceCase('PascalCase')     //=> "Pascal case" 
sentenceCase('version 1.2.10') //=> "Version 1 2 10" 
sentenceCase('STRING 1.2', 'tr') //=> "Strıng 1 2" 

Includes a TypeScript definition.