22 lines
835 B
TypeScript
22 lines
835 B
TypeScript
/**
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* Resolve the `:line-numbers` `:line-numbers=num` / `:no-line-numbers` mark from token info
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*
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* 从 token 信息中解析 `:line-numbers` `:line-numbers=num` / `:no-line-numbers` 标记
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*
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* @param info - Code block info string / 代码块信息字符串
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* @returns Line numbers configuration / 行号配置
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* - `number` - Start line number / 起始行号
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* - `true` - Enable line numbers / 启用行号
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* - `false` - Disable line numbers / 禁用行号
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* - `null` - No configuration found / 未找到配置
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*
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* @example
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* ```ts
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* resolveLineNumbers('js :line-numbers') // true
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* resolveLineNumbers('js :line-numbers=10') // 10
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* resolveLineNumbers('js :no-line-numbers') // false
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* resolveLineNumbers('js') // null
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* ```
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*/
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export declare const resolveLineNumbers: (info: string) => boolean | number | null;
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