@kunwarji/react-to-pdf NPM

ReactToPDF

React to pdf helps one create a PDF file for any React component. There is already one npm pkg for acheiving this functionality, so why this one you ask?

Some of them were failing with newer version of react.
Wanted to add certain more feature which is already being provided by jsPdf and html2canvas, but were not there in other packages.

Installing

npm i @kunwarji/react-to-pdf

Usage

Creating reference for passing it down to ReactToPDF:-

<div ref={refVar}>
  Something inside the component being rendered. Bazinga!
</div>

Calling component:-

  <ReactToPDF element={refVar}>
    {(toPdf) => (
      <button type="button" onClick={toPdf}>
        Click me
      </button>
      )
    }
  </ReactToPDF>

Reference passed to an element prop.

Other props

scale - The scale to use for rendering. (Optional - Default value is 1)
cropX - Crops canvas x-coordinate. (Optional - Default value is 0)
cropY - Crop canvas y-coordinate. (Optional - Default value is 0)
printStart - Array of x, y coordinate from where one wants the element to appear from on canvas. (Default - 0, 0)
fileName - Name of the pdf file when it is downloaded. (Default - PDF_FILE)
format - Rarely needed, but the image used for printing whether it should be JPEG, PNG, WEBP.
compression - compression of the generated JPEG, can have the values 'NONE', 'FAST', 'MEDIUM' and 'SLOW. (Optional - Default value is NONE)
backgroundColor - Canvas background color, if none is specified in DOM. Set null for transparent. (Optional - Default value is null)
logging - Enable logging for debug purposes. (Optional - Default value is false)
modifyFn - Callback function which is called when the Document has been cloned for rendering, can be used to modify the contents that will be rendered without affecting the original source document. (Optional)
imageTimeout - Timeout for loading an image (in milliseconds). (Optional - Default value is 0)
width - The width of the canvas. (Optional)
height - The height of the canvas. (Optional)