feeeei
720c405e35
- public /model-plaza page (standalone + admin-embedded) listing groups with discounted effective prices alongside LiteLLM official reference - faceted platform/group/rate filters: cross-dimension options gray out instead of disappearing, platform-tinted chips via accent color-mix - paid-price columns highlighted with per-platform tint band - OptionalJWT middleware so anonymous and signed-in users share one route - admin settings: enable switch, require-auth switch, markdown description
25 lines
1.1 KiB
TypeScript
25 lines
1.1 KiB
TypeScript
/**
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* formatScaled formats a per-token (or per-request) USD price scaled by `scale`.
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*
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* formatScaled(0.000003, 1_000_000) → "$3" // per 1M tokens
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* formatScaled(0.5, 1) → "$0.5" // per request
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* formatScaled(null, 1_000_000) → "-"
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* formatScaled(0.000003, 1_000_000, 2) → "$3.00" // pad to ≥2 decimals
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* formatScaled(1.25e-8, 1_000_000, 2) → "$0.0125" // longer decimals kept as-is
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*
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* Uses toPrecision(10) then strips trailing zeros to avoid IEEE 754 display noise.
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* `minFractionDigits` pads the result back up to a minimum number of decimals.
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*/
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export function formatScaled(value: number | null, scale: number, minFractionDigits = 0): string {
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if (value == null) return '-'
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let s = (value * scale).toPrecision(10).replace(/\.?0+$/, '')
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if (minFractionDigits > 0 && !s.includes('e')) {
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const dot = s.indexOf('.')
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const digits = dot === -1 ? 0 : s.length - dot - 1
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if (digits < minFractionDigits) {
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s = (dot === -1 ? `${s}.` : s) + '0'.repeat(minFractionDigits - digits)
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}
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}
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return `$${s}`
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}
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