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shaw
d0bdd7e771
formatMultiplier rounded any value >= 0.01 with toFixed(2), so a configured multiplier like 0.035 displayed as 0.04x in the /usage and /admin/usage cost tooltips. Format with up to 4 decimals and trim trailing zeros while keeping at least 2 decimals; display-only fix, billing amounts were already computed from the true multiplier.
18 lines
627 B
TypeScript
18 lines
627 B
TypeScript
/**
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* 格式化缓存 token 数量（1K/1M 缩写）
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*/
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export function formatCacheTokens(tokens: number): string {
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if (tokens >= 1000000) return `${(tokens / 1000000).toFixed(1)}M`
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if (tokens >= 1000) return `${(tokens / 1000).toFixed(1)}K`
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return tokens.toLocaleString()
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}
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/**
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* 自适应精度格式化倍率：保留至多 4 位小数并去掉末尾多余的 0，
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* 但至少保留 2 位小数（0.035 -> "0.035"，0.3 -> "0.30"，1 -> "1.00"）
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*/
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export function formatMultiplier(val: number): string {
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if (val < 0.0001) return val.toPrecision(2)
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return val.toFixed(4).replace(/(\.\d{2}\d*?)0+$/, '$1')
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}
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