mirror of https://github.com/jkjoy/sunpeiwen.git
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{"version":3,"names":["_highlight","require","deprecationWarningShown","getDefs","chalk","gutter","grey","marker","red","bold","message","NEWLINE","getMarkerLines","loc","source","opts","startLoc","Object","assign","column","line","start","endLoc","end","linesAbove","linesBelow","startLine","startColumn","endLine","endColumn","Math","max","min","length","lineDiff","markerLines","i","lineNumber","sourceLength","codeFrameColumns","rawLines","highlighted","highlightCode","forceColor","shouldHighlight","getChalk","defs","maybeHighlight","chalkFn","string","lines","split","hasColumns","numberMaxWidth","String","highlightedLines","highlight","frame","slice","map","index","number","paddedNumber","hasMarker","lastMarkerLine","markerLine","Array","isArray","markerSpacing","replace","numberOfMarkers","repeat","join","reset","_default","colNumber","process","emitWarning","deprecationError","Error","name","console","warn","location"],"sources":["../src/index.ts"],"sourcesContent":["import highlight, { shouldHighlight, getChalk } from \"@babel/highlight\";\n\ntype Chalk = ReturnType<typeof getChalk>;\n\nlet deprecationWarningShown = false;\n\ntype Location = {\n column: number;\n line: number;\n};\n\ntype NodeLocation = {\n end?: Location;\n start: Location;\n};\n\nexport interface Options {\n /** Syntax highlight the code as JavaScript for terminals. default: false */\n highlightCode?: boolean;\n /** The number of lines to show above the error. default: 2 */\n linesAbove?: number;\n /** The number of lines to show below the error. default: 3 */\n linesBelow?: number;\n /**\n * Forcibly syntax highlight the code as JavaScript (for non-terminals);\n * overrides highlightCode.\n * default: false\n */\n forceColor?: boolean;\n /**\n * Pass in a string to be displayed inline (if possible) next to the\n * highlighted location in the code. If it can't be positioned inline,\n * it will be placed above the code frame.\n * default: nothing\n */\n message?: string;\n}\n\n/**\n * Chalk styles for code frame token types.\n */\nfunction getDefs(chalk: Chalk) {\n return {\n gutter: chalk.grey,\n marker: chalk.red.bold,\n message: chalk.red.bold,\n };\n}\n\n/**\n * RegExp to test for newlines in terminal.\n */\n\nconst NEWLINE = /\\r\\n|[\\n\\r\\u2028\\u2029]/;\n\n/**\n * Extract what lines should be marked and highlighted.\n */\n\ntype MarkerLines = Record<number, true | [number, number]>;\n\nfunction getMarkerLines(\n loc: NodeLocation,\n source: Array<string>,\n opts: Options,\n): {\n start: number;\n end: number;\n markerLines: MarkerLines;\n} {\n const startLoc: Location = {\n column: 0,\n line: -1,\n ...loc.start,\n };\n const endLoc: Location = {\n ...startLoc,\n ...loc.end,\n };\n const { linesAbove = 2, linesBelow = 3 } = opts || {};\n const startLine = startLoc.line;\n const startColumn = startLoc.column;\n const endLine = endLoc.line;\n const endColumn = endLoc.column;\n\n let start = Math.max(startLine - (linesAbove + 1), 0);\n let end = Math.min(source.length, endLine + linesBelow);\n\n if (startLine === -1) {\n start = 0;\n }\n\n if (endLine === -1) {\n end = source.length;\n }\n\n const lineDiff = endLine - startLine;\n const markerLines: MarkerLines = {};\n\n if (lineDiff) {\n for (let i = 0; i <= lineDiff; i++) {\n const lineNumber = i + startLine;\n\n if (!startColumn) {\n markerLines[lineNumber] = true;\n } else if (i === 0) {\n const sourceLength = source[lineNumber - 1].length;\n\n markerLines[lineNumber] = [startColumn, sourceLength - startColumn + 1];\n } else if (i === lineDiff) {\n markerLines[lineNumber] = [0, endColumn];\n } else {\n const sourceLength = source[lineNumber - i].length;\n\n markerLines[lineNumber] = [0, sourceLength];\n }\n }\n } else {\n if (startColumn === endColumn) {\n if (startColumn) {\n markerLines[startLine] = [startColumn, 0];\n } else {\n markerLines[startLine] = true;\n }\n } else {\n marke
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