Dasemu
1dae56415c
React + Vite frontend with a local-JSON-backed API (Vite middleware) for tracking portfolio holdings, contributions/withdrawals, recurring contribution plans, and a forecast chart comparing the portfolio's real value against a same-contributions S&P 500 benchmark. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
32 lines
783 B
TypeScript
32 lines
783 B
TypeScript
// Reference categorical palette from the dataviz skill — fixed hue order, never cycled.
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export const CATEGORICAL_LIGHT = [
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"#2a78d6", // 1 blue
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"#eb6834", // 2 orange
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"#1baf7a", // 3 aqua
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"#eda100", // 4 yellow
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"#e87ba4", // 5 magenta
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"#008300", // 6 green
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"#4a3aa7", // 7 violet
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"#e34948", // 8 red
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];
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export const CATEGORICAL_DARK = [
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"#3987e5",
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"#d95926",
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"#199e70",
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"#c98500",
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"#d55181",
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"#008300",
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"#9085e9",
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"#e66767",
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];
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export function categoricalColor(index: number, dark: boolean): string {
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const ramp = dark ? CATEGORICAL_DARK : CATEGORICAL_LIGHT;
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return ramp[index % ramp.length];
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}
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export function prefersDark(): boolean {
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return typeof window !== "undefined" && window.matchMedia?.("(prefers-color-scheme: dark)").matches;
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}
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