JavaScript Helpers

Some hand-crafted ES6 based JavaScript (type guarded - TypeScript based) utility functions:

• Convert blob to base64 string

   canvasToBlob( canvas: HTMLCanvasElement, options: Options = {})

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• Convert blob to base64 string

   blobToBase64(blob: Blob)

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• String utils

    isValidLength(str: string, minLength: number)
    isValidEmail(email: string)
    removeFileExtension(filename: string)

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• Split Array into Chunks

   chunkify(kvArray = [], chunkSize = 10, reverse = false): Array<[]>

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• Split Array into Chunks - V2

   chunkify(kvArray = [], chunkSize = 10): Array<[]>

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• Split Array into Chunks - V3

   chunkify(kvArray: T[], chunkSize: number): Array<T[]>

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• Check number

    isDecimalNumber(number: any): boolean
    isFloat(value: any): boolean

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• Convert text to Titled-Case

    toTitleCase(text: string,  delimiter = ' '): string

  e.g. toTitleCase("mUdAssaAr lOves OpEn SouRCe") ===========> Mudassar Loves Open Source

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• Prettify Number

  Description: Prettify a number for use in the application. Use toLocaleString, but also force a standard number of decimal places if it's a float.

    prettifyNumber(number): string

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• Random Color Code Generator

    randomColorGenerator(): string

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• Bump Array Sort Description: Return a new sorted array, except with one value bumped to the front. This function does not sort an array in place; a new array is returned.

    bumpSort(kvArray: Array, bumpValue: any): Array

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• Sort Year Months

    sortYearMonths(kvSet: Set<string>): Array
    sortYearMonths(kvArray: Array<string>): Array

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• Array Utils

    isEqual(array1: Array<any>, array2: Array<any>): boolean
    takeRight(array: Array<any>, n: number): Array<any>

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• Format File Size

    formatFileSize(bytes: number, suffixIndex = 0): string

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• Kebab Case to Title Case

    kebabToTitleCase(str: string): string

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Contributions

Contributions of any kind are welcome.

MIT-LICENSE