Percentage Filter

[dderjoel]

I was wondering if a small percentage Filter would be an useful addition:
currently, we use in our project.

export const percentFilter = (value = 0.0, decimals = 0): string => {
  return `${(value * 100).toFixed(decimals)} %`;
};

I know its just a very small addition, but it will make (at least my) code base cleaner, since I can use formatter: (v: number): string => this.$options.filters.percent(v)

feel free to make suggestions

[freearhey]

@dderjoel I'm sorry for such a long delay, but I finally found some free time and added this filter to the package.

I've already published the beta version v0.10.0-beta.1 and it would be great if you could test it. And if there are no bugs, then I'll make the final release.

[dderjoel]

Works well, thank you for adding it!