@vectara/vectara-ui/lib/components/code/Code.js

Vectara's design system, codified as a React and Sass component library

var __rest = (this && this.__rest) || function (s, e) {
    var t = {};
    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
        t[p] = s[p];
    if (s != null && typeof Object.getOwnPropertySymbols === "function")
        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
                t[p[i]] = s[p[i]];
        }
    return t;
};
import { jsx as _jsx, jsxs as _jsxs } from "react/jsx-runtime";
import { useEffect, useState } from "react";
import Prism from "prismjs";
import "prismjs/themes/prism.css";
import "prismjs/components/prism-json";
import "prismjs/components/prism-javascript";
import "prismjs/components/prism-typescript";
import "prismjs/components/prism-bash";
import "prismjs/components/prism-jsx";
import "prismjs/components/prism-tsx";
import classNames from "classnames";
import { BiClipboard, BiFullscreen, BiX } from "react-icons/bi";
import { VuiIconButton } from "../button/IconButton";
import { VuiIcon } from "../icon/Icon";
import { VuiFlexContainer } from "../flex/FlexContainer";
import { FocusOn } from "react-focus-on";
import { VuiPortal } from "../portal/Portal";
// PrismJS clears highlighting when language-none is set.
export const VuiCode = (_a) => {
    var { onCopy, isFullscreenEnabled = true, language = "none", fullHeight, children = "" } = _a, rest = __rest(_a, ["onCopy", "isFullscreenEnabled", "language", "fullHeight", "children"]);
    const [isFullscreen, setIsFullscreen] = useState(false);
    useEffect(() => {
        Prism.highlightAll();
    }, [children, language, isFullscreen]);
    const containerClasses = classNames("vuiCodeContainer", {
        "vuiCodeContainer--fullHeight": fullHeight
    });
    const classes = classNames("vuiCode", `language-${language}`, {
        "vuiCode--fullHeight": fullHeight
    });
    const testId = rest["data-testid"];
    const actions = (_jsxs(VuiFlexContainer, Object.assign({ className: "vuiCodeActions", spacing: "xxs" }, { children: [isFullscreenEnabled && (_jsx(VuiIconButton, { color: "neutral", size: "xs", icon: _jsx(VuiIcon, { children: _jsx(BiFullscreen, {}) }), "aria-label": "Full screen", onClick: () => {
                    setIsFullscreen(!isFullscreen);
                } })), _jsx(VuiIconButton, { color: "neutral", size: "xs", icon: _jsx(VuiIcon, { children: _jsx(BiClipboard, {}) }), "aria-label": "Copy to clipboard", onClick: () => {
                    navigator.clipboard.writeText(children);
                    if (onCopy)
                        onCopy();
                } })] })));
    const code = (_jsx("pre", Object.assign({ className: "vuiCodePre" }, { children: _jsx("code", Object.assign({ className: classes }, { children: children })) })));
    return (_jsxs("div", Object.assign({ className: containerClasses }, rest, { children: [code, actions, testId && (_jsx("div", Object.assign({ "data-testid": `${testId}-hidden`, hidden: true }, { children: children }))), _jsx(VuiPortal, { children: isFullscreen && (_jsx(FocusOn, Object.assign({ onEscapeKey: () => {
                        setIsFullscreen(false);
                    } }, { children: _jsxs("div", Object.assign({ className: "vuiCodeFullscreen" }, { children: [_jsx(VuiIconButton, { className: "vuiCodeFullscreen__closeButton", color: "neutral", size: "m", icon: _jsx(VuiIcon, { children: _jsx(BiX, {}) }), "aria-label": "Exit fullscreen code", onClick: () => setIsFullscreen(false) }), code] })) }))) })] })));
};