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fix: type-safety demo theme #14

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Merged
ditadi merged 1 commit into from
Dec 9, 2025
Merged

fix: type-safety demo theme #14

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2 changes: 1 addition & 1 deletion apps/dev-playground/client/src/routes/__root.tsx
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -66,7 +66,7 @@ function RootComponent() {
<Link to="/type-safety" className="no-underline">
<Button
variant="ghost"
className="text-gray-700 hover:text-gray-900"
className="text-foreground hover:text-secondary-foreground"
>
Type Safety
</Button>
Expand Down
6 changes: 3 additions & 3 deletions apps/dev-playground/client/src/routes/index.tsx
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -124,10 +124,10 @@ function IndexRoute() {

<Card className="p-6 hover:shadow-lg transition-shadow cursor-pointer">
<div className="flex flex-col h-full">
<h3 className="text-2xl font-semibold text-gray-900 mb-3">
<h3 className="text-2xl font-semibold text-foreground mb-3">
Type-Safe SQL
</h3>
<p className="text-gray-600 mb-6 flex-grow">
<p className="text-muted-foreground mb-6 flex-grow">
Generate TypeScript types from SQL files at build time. Full
IntelliSense for query names, parameters, and results.
</p>
Expand All @@ -141,7 +141,7 @@ function IndexRoute() {
</Card>
</div>

<div className="text-center pt-12 border-t border-gray-200">
<div className="text-center pt-12 border-t border-border">
<p className="text-sm text-muted-foreground">
built by databricks using app-kit
</p>
Expand Down
144 changes: 66 additions & 78 deletions apps/dev-playground/client/src/routes/type-safety.route.tsx
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Open in desktop
Original file line number Diff line number Diff line change
@@ -1,15 +1,15 @@
import { createFileRoute, retainSearchParams } from "@tanstack/react-router";
import { useEffect, useState } from "react";
import { codeToHtml } from "shiki";
import { Header } from "@/components/layout/header";
import { Button } from "@/components/ui/button";
import {
Button,
Card,
CardContent,
CardDescription,
CardHeader,
CardTitle,
} from "@/components/ui/card";
} from "@databricks/app-kit-ui/react";
import { createFileRoute, retainSearchParams } from "@tanstack/react-router";
import { useEffect, useState } from "react";
import { codeToHtml } from "shiki";
import { Header } from "@/components/layout/header";

export const Route = createFileRoute("/type-safety")({
component: TypeSafetyRoute,
Expand All @@ -34,17 +34,9 @@ function CodeBlock({
}).then(setHtml);
}, [code, lang]);

if (!html) {
return (
<pre className="bg-gray-800 text-gray-300 p-4 rounded-md text-sm font-mono overflow-x-auto">
{code}
</pre>
);
}

return (
<div
className="rounded-md overflow-hidden [&>pre]:m-0 [&>pre]:p-4 [&>pre]:text-sm"
className="rounded-md overflow-hidden [&>pre]:m-0 [&>pre]:p-4 [&>pre]:text-sm font-mono"
dangerouslySetInnerHTML={{ __html: html }}
/>
);
Expand Down Expand Up @@ -128,14 +120,14 @@ function FlowStep({
<div className="flex items-center">
<div className="flex flex-col items-center">
<div
className={`w-10 h-10 rounded-full flex items-center justify-center text-white font-semibold text-sm ${
active ? "bg-gray-900" : "bg-gray-400"
className={`w-10 h-10 rounded-full flex items-center justify-center text-primary-foreground font-semibold text-sm ${
active ? "bg-primary" : "bg-muted-foreground/40"
}`}
>
{number}
</div>
<span
className={`mt-2 text-xs ${active ? "text-gray-900 font-medium" : "text-gray-500"}`}
className={`mt-2 text-xs ${active ? "text-foreground font-medium" : "text-muted-foreground"}`}
>
{title}
</span>
Expand Down Expand Up @@ -167,7 +159,7 @@ function FlowDiagram() {
/>
{index < steps.length - 1 && (
<div
className={`w-8 h-0.5 mx-3 ${index < activeStep ? "bg-gray-900" : "bg-gray-300"}`}
className={`w-8 h-0.5 mx-3 ${index < activeStep ? "bg-primary" : "bg-border"}`}
/>
)}
</div>
Expand All @@ -185,6 +177,7 @@ function IntelliSenseDemo() {
const [timeoutIds, setTimeoutIds] = useState<ReturnType<typeof setTimeout>[]>(
[],
);
const [html, setHtml] = useState("");

const queryNames = [
"apps_list",
Expand Down Expand Up @@ -298,63 +291,61 @@ function IntelliSenseDemo() {
scheduleFromStep(0);
};

const codeLines = [
"const { data } = useAnalyticsQuery(",
step >= 2 ? ' "spend_data",' : ' "|"',
" {",
// Use a unique placeholder that shiki won't transform
const CURSOR_PLACEHOLDER = "___CURSOR___";

// Build code based on step - show cursor where user is "typing"
const code =
step >= 3
? ' startDate: sql.date("2024-01-01"),'
? `const { data } = useAnalyticsQuery(
"spend_data",
{
startDate: sql.date("2024-01-01"),
endDate: sql.date("2024-12-31"),
}
);

data?.map(row => row.${CURSOR_PLACEHOLDER})`
: step >= 2
? " |"
: "",
step >= 3 ? ' endDate: sql.date("2024-12-31"),' : "",
" }",
");",
"",
step >= 3 ? "data?.map(row => row.|)" : "",
].filter(Boolean);
? `const { data } = useAnalyticsQuery(
"spend_data",
{
${CURSOR_PLACEHOLDER}
}
);`
: `const { data } = useAnalyticsQuery(
"${CURSOR_PLACEHOLDER}"
);`;

useEffect(() => {
codeToHtml(code, {
lang: "typescript",
theme: "dark-plus",
}).then((highlighted) => {
// Replace placeholder with cursor HTML
const cursorHtml = `<span class="animate-pulse bg-white/90 text-zinc-900 px-[1px]">|</span>`;
setHtml(highlighted.replace(CURSOR_PLACEHOLDER, cursorHtml));
});
}, [code]);

return (
<div>
<div className="relative bg-gray-800 rounded-md p-4 font-mono text-sm min-h-[240px]">
<pre className="text-gray-300">
{codeLines.map((line) => (
<div key={line} className="leading-6">
{line.includes("|") ? (
<>
{line.split("|")[0]}
<span className="bg-white text-gray-900 animate-pulse">
|
</span>
{line.split("|")[1]}
</>
) : (
<span
className={
line.includes('"spend_data"')
? "text-green-400"
: line.includes("sql.")
? "text-green-400"
: ""
}
>
{line}
</span>
)}
</div>
))}
</pre>
<div className="relative rounded-md min-h-[300px] [&_pre]:m-0 [&_pre]:p-4 [&_pre]:text-sm [&_pre]:min-h-[300px] [&_pre]:rounded-md font-mono">
<div
className="overflow-hidden rounded-md"
dangerouslySetInnerHTML={{ __html: html }}
/>

{showAutocomplete && (
<div className="absolute left-20 top-10 bg-[#252526] border border-gray-600 rounded shadow-lg z-10 w-56">
<div className="text-xs text-gray-400 px-2 py-1 border-b border-gray-600">
<div className="absolute left-[88px] top-[52px] bg-[#252526] border border-[#454545] rounded shadow-lg z-10 w-56">
<div className="text-xs text-[#858585] px-2 py-1 border-b border-[#454545]">
QueryRegistry
</div>
{queryNames.map((name, i) => (
<div
key={name}
className={`px-3 py-1 text-sm font-mono ${
i === 2 ? "bg-gray-700 text-white" : "text-gray-300"
i === 2 ? "bg-[#04395e] text-white" : "text-[#cccccc]"
}`}
>
{name}
Expand All @@ -364,11 +355,11 @@ function IntelliSenseDemo() {
)}

{showParamHint && (
<div className="absolute left-24 top-16 bg-[#252526] border border-gray-600 rounded shadow-lg z-10 w-60">
<div className="text-xs text-gray-400 px-2 py-1 border-b border-gray-600">
<div className="absolute left-[100px] top-[84px] bg-[#252526] border border-[#454545] rounded shadow-lg z-10 w-60">
<div className="text-xs text-[#858585] px-2 py-1 border-b border-[#454545]">
Parameters (spend_data)
</div>
<div className="p-2 text-sm font-mono text-gray-300">
<div className="p-2 text-sm font-mono text-[#cccccc]">
<div>groupBy: SQLStringMarker</div>
<div>startDate: SQLDateMarker</div>
<div>endDate: SQLDateMarker</div>
Expand All @@ -377,16 +368,16 @@ function IntelliSenseDemo() {
)}

{showResultHint && (
<div className="absolute left-56 bottom-10 bg-[#252526] border border-gray-600 rounded shadow-lg z-10 w-48">
<div className="text-xs text-gray-400 px-2 py-1 border-b border-gray-600">
<div className="absolute left-[220px] bottom-[24px] bg-[#252526] border border-[#454545] rounded shadow-lg z-10 w-48 overflow-hidden">
<div className="text-xs text-[#858585] px-2 py-1 border-b border-[#454545]">
Result Fields
</div>
{["group_key: string", "period: string", "cost_usd: number"].map(
(field, i) => (
<div
key={field}
className={`px-3 py-1 text-sm font-mono ${
i === 2 ? "bg-gray-700 text-white" : "text-gray-300"
i === 2 ? "bg-[#04395e] text-white" : "text-[#cccccc]"
}`}
>
{field}
Expand All @@ -406,7 +397,7 @@ function IntelliSenseDemo() {
{isPaused ? "Resume" : "Pause"}
</Button>
)}
<span className="text-sm text-gray-500">
<span className="text-sm text-muted-foreground">
{isPaused && "(Paused) "}
{step === 0 && "Click to start"}
{step === 1 && "Query name autocomplete"}
Expand All @@ -421,8 +412,8 @@ function IntelliSenseDemo() {

function TypeSafetyRoute() {
return (
<div className="min-h-[calc(100vh-73px)] bg-gray-50">
<div className="max-w-[1200px] mx-auto px-6 py-12">
<div className="min-h-screen bg-background">
<div className="max-w-6xl mx-auto px-6 py-12">
<Header
title="Type-Safe SQL Queries"
description="Generate TypeScript types from SQL files at build time with full IntelliSense support."
Expand Down Expand Up @@ -573,14 +564,11 @@ npx appkit-generate-types --no-cache`}
},
{ annotation: "@param data BINARY", helper: "sql.binary()" },
].map((type) => (
<div
key={type.annotation}
className="p-3 bg-gray-100 rounded"
>
<code className="text-xs text-gray-600 block">
<div key={type.annotation} className="p-3 bg-muted rounded">
<code className="text-xs text-muted-foreground block">
-- {type.annotation}
</code>
<code className="text-sm text-gray-900 font-medium">
<code className="text-sm text-foreground font-medium">
{type.helper}
</code>
</div>
Expand Down