47 lines
759 B
Go
47 lines
759 B
Go
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package lunar
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import (
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_ "embed"
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"sync"
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)
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//go:embed lunar.bin
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var defaultTable []byte
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var (
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defaultOnce sync.Once
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defaultModel *Model
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)
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// Default 内置表，首次调用时解析 / the built-in table, parsed on first use.
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func Default() *Model {
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defaultOnce.Do(func() {
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m, err := Parse(defaultTable)
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if err != nil {
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panic(err)
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}
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defaultModel = m
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})
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return defaultModel
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}
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//go:embed fast.bin
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var fastTable []byte
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var (
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fastOnce sync.Once
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fastModel *Model
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)
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// Fast 快速档表（n ≥ 0 用），首次调用时解析 / the fast-tier table used for n ≥ 0, parsed on first use.
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func Fast() *Model {
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fastOnce.Do(func() {
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m, err := Parse(fastTable)
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if err != nil {
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panic(err)
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}
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fastModel = m
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})
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return fastModel
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}
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