rmarkdown figure auto-adjust HTML

The problem of rmarkdown figure auto-adjust HTML

In this blog, we will learn how one can use rmarkdown figure auto-adjust HTML. An example of the above problem can be a user who wants to add a local image in an .Rmd file. They will then knit and use Pandoc to convert them to HTML slides.

Solution

One of the main solutions to the above problem can be a function called graphics which is included in knitr 1.12. The main benefit of utilizing this function is that it is universal, meaning that it supports all document types that knitr supports. As a result, you do not need to consider whether to use LaTeX or Markdown syntax, for example, to embed an external picture. These images can be created using the same graphics output chunk choices as regular R plots, such as out.width and out.height. An example of the same is shown below:

```{r, out.width = "400px"}


knitr::include_graphics("path/to/image.png")


```

Advantages:

• There is no need for external libraries or to re-raster the image.
• HTML doesn’t need to be typed by hand. Additionally, the image is part of the file’s self-contained version.

One can also simply use the below code to solve the above issue as well:

![Image Title](path/to/your/image){width=250px}

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