LineNumbers
Renders line numbers for the CodeBlock component.
API Reference
LineNumbers
(props: LineNumbersProps) => JSX.ElementRenders line numbers for the CodeBlock component.
Parameters
LineNumbersPropsReturns
ElementcalculateLinesToHighlight
(ranges: string | undefined) => (index: number) => booleanCalculate which lines to highlight based on the range meta string added by the rehype plugin.
Parameters
ranges *
string | undefinedReturns
(index: number) => booleanLineNumbersProps
LineNumbersPropsProperties
tokens
Array<Array<Token>> | undefinedTokens to render from getTokens.
highlightRanges
string | undefinedA string of comma separated lines and ranges to highlight.
css
CSSObject | undefinedCSS object to apply to the line numbers container.
className
string | undefinedClass name to apply to the line numbers container.
style
React.CSSProperties | undefinedStyle to apply to the line numbers container.
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