Real-world AI output frequently sends mismatched prop names (e.g. items vs features, cta object vs buttonText/Href). The toHtml functions of section/form/sections-folder components each defined a local esc = (s: string) => s.replace(...) that crashed when called with undefined, taking the auto-save export with it. Patched every local esc() to coerce non-strings: const esc = (s: any) => String(s ?? "").replace(...) 17 files touched; behavior unchanged for valid string inputs. Also adds a WorkingIndicator (Claude Code-style spinner + rotating phrase + elapsed seconds) shown in the modal footer while a generation is in flight, replacing the disabled "Thinking..." placeholder.
80 lines
2.2 KiB
TypeScript
80 lines
2.2 KiB
TypeScript
import React, { useEffect, useState } from 'react';
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const SPINNER = ['⠋', '⠙', '⠹', '⠸', '⠼', '⠴', '⠦', '⠧', '⠇', '⠏'];
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const PHRASES = [
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'Thinking',
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'Sketching layout',
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'Choosing colors',
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'Writing copy',
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'Picking components',
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'Wiring up the hero',
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'Polishing typography',
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'Arranging sections',
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'Composing the layout',
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'Adding finishing touches',
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];
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/**
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* Animated "AI is working" indicator. Modeled after Claude Code's bottom-bar
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* status: a Braille-cycle spinner, a phrase that rotates every few seconds,
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* and an elapsed-seconds counter. Mounts only while a request is in flight.
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*/
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export const WorkingIndicator: React.FC = () => {
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const [frame, setFrame] = useState(0);
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const [phrase, setPhrase] = useState('Thinking');
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const [elapsed, setElapsed] = useState(0);
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const [startTime] = useState(() => Date.now());
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useEffect(() => {
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const spinnerTimer = window.setInterval(() => {
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setFrame((f) => (f + 1) % SPINNER.length);
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}, 80);
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const phraseTimer = window.setInterval(() => {
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setPhrase(PHRASES[Math.floor(Math.random() * PHRASES.length)]);
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}, 2500);
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const elapsedTimer = window.setInterval(() => {
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setElapsed(Math.floor((Date.now() - startTime) / 1000));
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}, 1000);
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return () => {
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window.clearInterval(spinnerTimer);
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window.clearInterval(phraseTimer);
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window.clearInterval(elapsedTimer);
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};
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}, [startTime]);
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return (
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<div style={containerStyle} role="status" aria-live="polite">
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<span style={spinnerStyle} aria-hidden>{SPINNER[frame]}</span>
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<span style={phraseStyle}>{phrase}…</span>
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<span style={metaStyle}>({elapsed}s)</span>
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</div>
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);
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};
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const containerStyle: React.CSSProperties = {
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display: 'flex',
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alignItems: 'center',
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gap: 10,
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padding: '14px 4px',
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fontSize: 14,
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};
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const spinnerStyle: React.CSSProperties = {
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color: '#8b5cf6',
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fontSize: 18,
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width: 18,
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display: 'inline-block',
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textAlign: 'center',
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fontFamily: 'monospace',
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};
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const phraseStyle: React.CSSProperties = {
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color: '#e4e4e7',
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fontStyle: 'italic',
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fontWeight: 500,
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};
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const metaStyle: React.CSSProperties = {
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color: '#71717a',
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fontSize: 12,
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marginLeft: 'auto',
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};
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