Remove extra spaces

Removes extra spaces from all text in all slides of a presentation.

(function () {
    function removeExtraSpaces(slide) {
        let shapes = slide.GetAllShapes();
        shapes.forEach((shape) => {
            let docContent = shape.GetDocContent();
            if (docContent) {
                let paragraphs = docContent.GetAllParagraphs();
                paragraphs.forEach((paragraph) => {
                    let text = paragraph.GetText();
                    if (text) {
                        let textWithoutWhitespace = text.replace(/\s+/g, " ").trim();
                        paragraph.RemoveAllElements();
                        paragraph.AddText(textWithoutWhitespace);
                    }
                });
            }
        });
    }

    let presentation = Api.GetPresentation();
    let slideCount = presentation.GetSlidesCount();

    for (let slideIndex = 0; slideIndex < slideCount; slideIndex++) {
        let slide = presentation.GetSlideByIndex(slideIndex);
        removeExtraSpaces(slide);
    }
})();

Methods used: GetAllShapes, GetDocContent, RemoveAllElements, AddText, GetPresentation, GetSlidesCount, GetSlideByIndex

Result