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triggerdotdev--trigger.dev/apps/webapp/app/components/code/CodeBlock.tsx
T
Matt Aitken 49df40cb11 TRQL and the Query page (#2843)
TRQL (pronounced Treacle like the delicious British dark sweet syrup) is
the TRiggerQueryLanguage. It allows users to safely write queries on
their data. The queries are safely turned into ClickHouse queries which
are tenant-safe and not SQL injectable.


https://github.com/user-attachments/assets/bbfca473-b3fc-4150-8fe6-79e8840a2d29

This started out as a translation of HogQL by PostHog from Python to
TypeScript.

Features
- Tenant safe queries.
- Many underlying ClickHouse features including functions and
aggregations.
- Virtual columns, which are exposed to users as real columns but are
actually expressions.
- Transformations of data types and where clauses.
- Simple JSON path querying.
- Limits on execution time.
- Reporting of query statistics.

## Query page

There’s a new Query page (currently behind a feature flag) where you can
write TRQL queries and execute them against your environment, project or
organization.

Features
- Executing TRQL queries
- Syntax highlighting and errors
- Autocomplete
- AI generation/editing of queries
- Help and examples
- Table with auto-inferred data types from the table schema
- Table cell renderers for our special types like Run ids, environments,
machines, tasks, queues, etc.
- Copy/export as CSV/JSON
- Line and bar graphs with grouping and stacking
- History of queries
2026-01-09 11:39:36 +00:00

582 lines
17 KiB
TypeScript

import { ArrowsPointingOutIcon } from "@heroicons/react/20/solid";
import { Clipboard, ClipboardCheck } from "lucide-react";
import type { Language, PrismTheme } from "prism-react-renderer";
import { Highlight, Prism } from "prism-react-renderer";
import { forwardRef, ReactNode, useCallback, useEffect, useState } from "react";
import { TextWrapIcon } from "~/assets/icons/TextWrapIcon";
import { cn } from "~/utils/cn";
import { Button } from "../primitives/Buttons";
import { Dialog, DialogContent, DialogHeader, DialogTitle } from "../primitives/Dialog";
import { Paragraph } from "../primitives/Paragraph";
import { Tooltip, TooltipContent, TooltipProvider, TooltipTrigger } from "../primitives/Tooltip";
import { TextInlineIcon } from "~/assets/icons/TextInlineIcon";
//This is a fork of https://github.com/mantinedev/mantine/blob/master/src/mantine-prism/src/Prism/Prism.tsx
//it didn't support highlighting lines by dimming the rest of the code, or animations on the highlighting
async function setup() {
(typeof global !== "undefined" ? global : window).Prism = Prism;
//@ts-ignore
await import("prismjs/components/prism-json");
//@ts-ignore
await import("prismjs/components/prism-typescript");
//@ts-ignore
await import("prismjs/components/prism-sql.js");
}
setup();
type CodeBlockProps = {
/** Code which will be highlighted */
code: string;
/** Programming language that should be highlighted */
language?: Language;
/** Show copy to clipboard button */
showCopyButton?: boolean;
/** Show text wrapping button */
showTextWrapping?: boolean;
/** Display line numbers */
showLineNumbers?: boolean;
/** Highlight line at given line number with color from theme.colors */
highlightedRanges?: [number, number][];
/** Add/override classes on the overall element */
className?: string;
/** Add/override code theme */
theme?: PrismTheme;
/** Max lines */
maxLines?: number;
/** Whether to show the chrome, if you provide a string it will be used as the title, */
showChrome?: boolean;
/** filename */
fileName?: string;
/** title text for the Title row */
rowTitle?: ReactNode;
/** Whether to show the open in modal button */
showOpenInModal?: boolean;
};
const dimAmount = 0.5;
const extraLinesWhenClipping = 0.35;
const defaultTheme: PrismTheme = {
plain: {
color: "#9C9AF2",
backgroundColor: "rgba(0, 0, 0, 0)",
},
styles: [
{
types: ["comment", "prolog", "doctype", "cdata"],
style: {
color: "#5F6570",
},
},
{
types: ["punctuation"],
style: {
color: "#878C99",
},
},
{
types: ["property", "tag", "constant", "symbol", "deleted"],
style: {
color: "#9B99FF",
},
},
{
types: ["boolean", "number"],
style: {
color: "#E5C07B",
},
},
{
types: ["selector", "attr-name", "string", "char", "builtin", "inserted"],
style: {
color: "#AFEC73",
},
},
{
types: ["operator", "entity", "url"],
style: {
color: "#D4D4D4",
},
},
{
types: ["variable"],
style: {
color: "#CCCBFF",
},
},
{
types: ["atrule", "attr-value", "keyword"],
style: {
color: "#E888F8",
},
},
{
types: ["function", "class-name"],
style: {
color: "#D9F07C",
},
},
{
types: ["regex"],
style: {
color: "#d16969",
},
},
{
types: ["important", "bold"],
style: {
fontWeight: "bold",
},
},
{
types: ["italic"],
style: {
fontStyle: "italic",
},
},
{
types: ["namespace"],
style: {
opacity: 0.7,
},
},
{
types: ["deleted"],
style: {
color: "#F85149",
},
},
{
types: ["char"],
style: {
color: "#b5cea8",
},
},
{
types: ["tag"],
style: {
color: "#D7BA7D",
},
},
{
types: ["keyword.operator"],
style: {
color: "#8271ED",
},
},
{
types: ["meta.template.expression"],
style: {
color: "#d4d4d4",
},
},
],
};
export const CodeBlock = forwardRef<HTMLDivElement, CodeBlockProps>(
(
{
showCopyButton = true,
showTextWrapping = false,
showLineNumbers = true,
showOpenInModal = true,
highlightedRanges,
code,
className,
language = "typescript",
theme = defaultTheme,
maxLines,
showChrome = false,
fileName,
rowTitle,
...props
}: CodeBlockProps,
ref
) => {
const [mouseOver, setMouseOver] = useState(false);
const [copied, setCopied] = useState(false);
const [modalCopied, setModalCopied] = useState(false);
const [isModalOpen, setIsModalOpen] = useState(false);
const [isWrapped, setIsWrapped] = useState(false);
const onCopied = useCallback(
(event: React.MouseEvent<HTMLButtonElement>) => {
event.preventDefault();
event.stopPropagation();
navigator.clipboard.writeText(code);
setCopied(true);
setTimeout(() => {
setCopied(false);
}, 1500);
},
[code]
);
const onModalCopied = useCallback(
(event: React.MouseEvent<HTMLButtonElement>) => {
event.preventDefault();
event.stopPropagation();
navigator.clipboard.writeText(code);
setModalCopied(true);
setTimeout(() => {
setModalCopied(false);
}, 1500);
},
[code]
);
code = code.trim();
const lineCount = code.split("\n").length;
const maxLineWidth = lineCount.toString().length;
let maxHeight: string | undefined = undefined;
if (maxLines && lineCount > maxLines) {
maxHeight = `calc(${(maxLines + extraLinesWhenClipping) * 0.75 * 1.625}rem + 1.5rem )`;
}
const highlightLines = highlightedRanges?.flatMap(([start, end]) =>
Array.from({ length: end - start + 1 }, (_, i) => start + i)
);
// if there are more than 1000 lines, don't highlight
const shouldHighlight = lineCount <= 1000;
return (
<>
<div
className={cn("relative overflow-hidden rounded-md border border-grid-bright", className)}
style={{
backgroundColor: theme.plain.backgroundColor,
}}
ref={ref}
{...props}
translate="no"
>
{showChrome && <Chrome title={fileName} />}
{rowTitle && <TitleRow title={rowTitle} />}
<div
className={cn(
"absolute right-3 top-2.5 z-50 flex gap-3",
showChrome ? "right-1.5 top-1.5" : "top-2.5"
)}
>
{showTextWrapping && (
<TooltipProvider>
<Tooltip disableHoverableContent>
<TooltipTrigger
onClick={() => setIsWrapped(!isWrapped)}
className="transition-colors focus-custom hover:cursor-pointer hover:text-text-bright"
>
{isWrapped ? (
<TextInlineIcon className="size-4" />
) : (
<TextWrapIcon className="size-4" />
)}
</TooltipTrigger>
<TooltipContent side="left" className="text-xs">
{isWrapped ? "Unwrap" : "Wrap"}
</TooltipContent>
</Tooltip>
</TooltipProvider>
)}
{showCopyButton && (
<TooltipProvider>
<Tooltip open={copied || mouseOver} disableHoverableContent>
<TooltipTrigger
onClick={onCopied}
onMouseEnter={() => setMouseOver(true)}
onMouseLeave={() => setMouseOver(false)}
className={cn(
"transition-colors duration-100 focus-custom hover:cursor-pointer",
copied ? "text-success" : "text-text-dimmed hover:text-text-bright"
)}
>
{copied ? (
<ClipboardCheck className="size-4" />
) : (
<Clipboard className="size-4" />
)}
</TooltipTrigger>
<TooltipContent side="left" className="text-xs">
{copied ? "Copied" : "Copy"}
</TooltipContent>
</Tooltip>
</TooltipProvider>
)}
{showOpenInModal && (
<TooltipProvider>
<Tooltip disableHoverableContent>
<TooltipTrigger onClick={() => setIsModalOpen(true)}>
<ArrowsPointingOutIcon className="size-4 transition-colors hover:text-text-bright" />
</TooltipTrigger>
<TooltipContent side="left" className="text-xs">
Expand
</TooltipContent>
</Tooltip>
</TooltipProvider>
)}
</div>
{shouldHighlight ? (
<HighlightCode
theme={theme}
code={code}
language={language}
showLineNumbers={showLineNumbers}
highlightLines={highlightLines}
maxLineWidth={maxLineWidth}
className="px-2 py-3"
preClassName="text-xs"
isWrapped={isWrapped}
/>
) : (
<div
dir="ltr"
className={cn(
"px-2 py-3 scrollbar-thin scrollbar-track-transparent scrollbar-thumb-charcoal-600",
!isWrapped && "overflow-x-auto",
isWrapped && "overflow-y-auto"
)}
style={{
maxHeight,
}}
>
<pre
className={cn(
"relative mr-2 p-2 font-mono text-xs leading-relaxed",
isWrapped && "[&_span]:whitespace-pre-wrap [&_span]:break-words"
)}
dir="ltr"
>
{code}
</pre>
</div>
)}
</div>
<Dialog open={isModalOpen} onOpenChange={setIsModalOpen}>
<DialogContent className="flex flex-col gap-0 p-0 pt-[2.9rem] sm:h-[80vh] sm:max-h-[80vh] sm:max-w-[80vw]">
<DialogHeader className="h-fit">
<DialogTitle className="absolute left-3.5 top-2.5">
{fileName && fileName}
{rowTitle && rowTitle}
</DialogTitle>
<Button
variant="tertiary/small"
onClick={onModalCopied}
className="absolute right-4 top-16 z-50"
LeadingIcon={modalCopied ? undefined : Clipboard}
leadingIconClassName="size-3 -ml-1"
>
{modalCopied ? "Copied" : "Copy"}
</Button>
</DialogHeader>
{shouldHighlight ? (
<HighlightCode
theme={theme}
code={code}
language={language}
showLineNumbers={showLineNumbers}
highlightLines={highlightLines}
maxLineWidth={maxLineWidth}
className="min-h-full"
preClassName="text-sm"
isWrapped={isWrapped}
/>
) : (
<div
dir="ltr"
className="overflow-auto px-3 py-3 scrollbar-thin scrollbar-track-transparent scrollbar-thumb-charcoal-600"
>
<pre className="relative mr-2 p-2 font-mono text-base leading-relaxed" dir="ltr">
{code}
</pre>
</div>
)}
</DialogContent>
</Dialog>
</>
);
}
);
CodeBlock.displayName = "CodeBlock";
function Chrome({ title }: { title?: string }) {
return (
<div className="grid h-7 grid-cols-[100px_auto_100px] border-b border-charcoal-800 bg-charcoal-900">
<div className="ml-2 flex items-center gap-2">
<div className="h-3 w-3 rounded-full bg-charcoal-700" />
<div className="h-3 w-3 rounded-full bg-charcoal-700" />
<div className="h-3 w-3 rounded-full bg-charcoal-700" />
</div>
<div className="flex items-center justify-center">
<div className={cn("rounded-sm px-3 py-0.5 text-xs text-charcoal-500")}>{title}</div>
</div>
<div></div>
</div>
);
}
export function TitleRow({ title }: { title: ReactNode }) {
return (
<div className="flex items-center justify-between px-3">
<Paragraph variant="small/bright" className="w-full border-b border-grid-dimmed py-2">
{title}
</Paragraph>
</div>
);
}
type HighlightCodeProps = {
theme: PrismTheme;
code: string;
language: Language;
showLineNumbers: boolean;
highlightLines?: number[];
maxLineWidth?: number;
className?: string;
preClassName?: string;
isWrapped: boolean;
};
function HighlightCode({
theme,
code,
language,
showLineNumbers,
highlightLines,
maxLineWidth,
className,
preClassName,
isWrapped,
}: HighlightCodeProps) {
const [isLoaded, setIsLoaded] = useState(false);
useEffect(() => {
Promise.all([
//@ts-ignore
import("prismjs/components/prism-json"),
//@ts-ignore
import("prismjs/components/prism-typescript"),
//@ts-ignore
import("prismjs/components/prism-sql.js"),
]).then(() => setIsLoaded(true));
}, []);
const containerClasses = cn(
"px-3 py-3 scrollbar-thin scrollbar-track-transparent scrollbar-thumb-charcoal-600",
!isWrapped && "overflow-x-auto",
isWrapped && "overflow-y-auto",
className
);
const preClasses = cn(
"relative mr-2 font-mono leading-relaxed",
preClassName,
isWrapped && "[&_span]:whitespace-pre-wrap [&_span]:break-words"
);
if (!isLoaded) {
return (
<div dir="ltr" className={containerClasses}>
<pre className={preClasses}>{code}</pre>
</div>
);
}
return (
<Highlight theme={theme} code={code} language={language}>
{({
className: inheritedClassName,
style: inheritedStyle,
tokens,
getLineProps,
getTokenProps,
}) => (
<div dir="ltr" className={containerClasses}>
<pre className={cn(preClasses, inheritedClassName)} style={inheritedStyle} dir="ltr">
{tokens
.map((line, index) => {
if (index === tokens.length - 1 && line.length === 1 && line[0].content === "\n") {
return null;
}
const lineNumber = index + 1;
const lineProps = getLineProps({ line, key: index });
let hasAnyHighlights = highlightLines ? highlightLines.length > 0 : false;
let shouldDim = hasAnyHighlights;
if (hasAnyHighlights && highlightLines?.includes(lineNumber)) {
shouldDim = false;
}
return (
<div
key={lineNumber}
{...lineProps}
className={cn(
"flex w-full justify-start transition-opacity duration-500",
lineProps.className,
isWrapped && "flex-wrap"
)}
style={{
opacity: shouldDim ? dimAmount : undefined,
...lineProps.style,
}}
>
{showLineNumbers && (
<div
className={cn(
"mr-2 flex-none select-none text-right text-charcoal-500 transition-opacity duration-500",
isWrapped && "sticky left-0"
)}
style={{
width: `calc(8 * ${(maxLineWidth as number) / 16}rem)`,
}}
>
{lineNumber}
</div>
)}
<div className="flex-1">
{line.map((token, key) => {
const tokenProps = getTokenProps({ token, key });
return (
<span
key={key}
{...tokenProps}
style={{
color: tokenProps?.style?.color as string,
...tokenProps.style,
}}
/>
);
})}
</div>
<div className="w-4 flex-none" />
</div>
);
})
.filter(Boolean)}
</pre>
</div>
)}
</Highlight>
);
}