59 lines
1.6 KiB
TypeScript
59 lines
1.6 KiB
TypeScript
import { Date, getDate } from "./Date"
|
|
import { QuartzComponentConstructor, QuartzComponentProps } from "./types"
|
|
import readingTime from "reading-time"
|
|
import { classNames } from "../util/lang"
|
|
import { i18n } from "../i18n"
|
|
import { JSX } from "preact"
|
|
import style from "./styles/contentMeta.scss"
|
|
|
|
interface ContentMetaOptions {
|
|
/**
|
|
* Whether to display reading time
|
|
*/
|
|
showReadingTime: boolean
|
|
showComma: boolean
|
|
}
|
|
|
|
const defaultOptions: ContentMetaOptions = {
|
|
showReadingTime: true,
|
|
showComma: true,
|
|
}
|
|
|
|
export default ((opts?: Partial<ContentMetaOptions>) => {
|
|
// Merge options with defaults
|
|
const options: ContentMetaOptions = { ...defaultOptions, ...opts }
|
|
|
|
function ContentMetadata({ cfg, fileData, displayClass }: QuartzComponentProps) {
|
|
const text = fileData.text
|
|
|
|
if (text) {
|
|
const segments: (string | JSX.Element)[] = []
|
|
|
|
if (fileData.dates) {
|
|
segments.push(<Date date={getDate(cfg, fileData)!} locale={cfg.locale} />)
|
|
}
|
|
|
|
// Display reading time if enabled
|
|
if (options.showReadingTime) {
|
|
const { minutes, words: _words } = readingTime(text)
|
|
const displayedTime = i18n(cfg.locale).components.contentMeta.readingTime({
|
|
minutes: Math.ceil(minutes),
|
|
})
|
|
segments.push(<span>{displayedTime}</span>)
|
|
}
|
|
|
|
return (
|
|
<p show-comma={options.showComma} class={classNames(displayClass, "content-meta")}>
|
|
{segments}
|
|
</p>
|
|
)
|
|
} else {
|
|
return null
|
|
}
|
|
}
|
|
|
|
ContentMetadata.css = style
|
|
|
|
return ContentMetadata
|
|
}) satisfies QuartzComponentConstructor
|