Convert PPSM to SVG in Node.js

Convert PowerPoint Macro-Enabled Slide Show files to SVG with Aspose.Slides for Node.js via Java.

Convert PPSM to SVG in Node.js

Aspose.Slides for Node.js via Java lets developers create, read, edit, and convert presentation files in Node.js applications. You can load a PPSM file with the Presentation class and export its slides to SVG files by using the presentation API.

Convert PPSM to SVG using Node.js

To convert PPSM to SVG, create a Presentation from the source file and export each slide with writeAsSvg.

Node.js code to convert PPSM to SVGconst presentation = new aspose.slides.Presentation("sourceFile.ppsm");
try {
    const slideCount = presentation.getSlides().size();
    for (let slideIndex = 0; slideIndex < slideCount; slideIndex++) {
        const slide = presentation.getSlides().get_Item(slideIndex);
        const filePath = "slide_" + slide.getSlideNumber() + ".svg";
        const svgStream = java.newInstanceSync("java.io.FileOutputStream", filePath);
        try {
            slide.writeAsSvg(svgStream);
        }
        finally {
            svgStream.close();
        }
    }
}
finally {
    presentation.dispose();
}