package.dist.chunks.mermaid.core.chunk-TINLTEC2.mjs.map Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of mermaid Show documentation
Show all versions of mermaid Show documentation
Markdown-ish syntax for generating flowcharts, mindmaps, sequence diagrams, class diagrams, gantt charts, git graphs and more.
{
"version": 3,
"sources": ["../../../src/utils/subGraphTitleMargins.ts", "../../../src/utils/lineWithOffset.ts"],
"sourcesContent": ["import type { FlowchartDiagramConfig } from '../config.type.js';\n\nexport const getSubGraphTitleMargins = ({\n flowchart,\n}: {\n flowchart: FlowchartDiagramConfig;\n}): {\n subGraphTitleTopMargin: number;\n subGraphTitleBottomMargin: number;\n subGraphTitleTotalMargin: number;\n} => {\n const subGraphTitleTopMargin = flowchart?.subGraphTitleMargin?.top ?? 0;\n const subGraphTitleBottomMargin = flowchart?.subGraphTitleMargin?.bottom ?? 0;\n const subGraphTitleTotalMargin = subGraphTitleTopMargin + subGraphTitleBottomMargin;\n\n return {\n subGraphTitleTopMargin,\n subGraphTitleBottomMargin,\n subGraphTitleTotalMargin,\n };\n};\n", "import type { EdgeData, Point } from '../types.js';\n\n// We need to draw the lines a bit shorter to avoid drawing\n// under any transparent markers.\n// The offsets are calculated from the markers' dimensions.\nconst markerOffsets = {\n aggregation: 18,\n extension: 18,\n composition: 18,\n dependency: 6,\n lollipop: 13.5,\n arrow_point: 4,\n} as const;\n\n/**\n * Calculate the deltas and angle between two points\n * @param point1 - First point\n * @param point2 - Second point\n * @returns The angle, deltaX and deltaY\n */\nfunction calculateDeltaAndAngle(\n point1?: Point | [number, number],\n point2?: Point | [number, number]\n): { angle: number; deltaX: number; deltaY: number } {\n if (point1 === undefined || point2 === undefined) {\n return { angle: 0, deltaX: 0, deltaY: 0 };\n }\n point1 = pointTransformer(point1);\n point2 = pointTransformer(point2);\n const [x1, y1] = [point1.x, point1.y];\n const [x2, y2] = [point2.x, point2.y];\n const deltaX = x2 - x1;\n const deltaY = y2 - y1;\n return { angle: Math.atan(deltaY / deltaX), deltaX, deltaY };\n}\n\nconst pointTransformer = (data: Point | [number, number]) => {\n if (Array.isArray(data)) {\n return { x: data[0], y: data[1] };\n }\n return data;\n};\n\nexport const getLineFunctionsWithOffset = (\n edge: Pick\n) => {\n return {\n x: function (\n this: void,\n d: Point | [number, number],\n i: number,\n data: (Point | [number, number])[]\n ) {\n let offset = 0;\n if (i === 0 && Object.hasOwn(markerOffsets, edge.arrowTypeStart)) {\n // Handle first point\n // Calculate the angle and delta between the first two points\n const { angle, deltaX } = calculateDeltaAndAngle(data[0], data[1]);\n // Calculate the offset based on the angle and the marker's dimensions\n offset =\n markerOffsets[edge.arrowTypeStart as keyof typeof markerOffsets] *\n Math.cos(angle) *\n (deltaX >= 0 ? 1 : -1);\n } else if (i === data.length - 1 && Object.hasOwn(markerOffsets, edge.arrowTypeEnd)) {\n // Handle last point\n // Calculate the angle and delta between the last two points\n const { angle, deltaX } = calculateDeltaAndAngle(\n data[data.length - 1],\n data[data.length - 2]\n );\n offset =\n markerOffsets[edge.arrowTypeEnd as keyof typeof markerOffsets] *\n Math.cos(angle) *\n (deltaX >= 0 ? 1 : -1);\n }\n return pointTransformer(d).x + offset;\n },\n y: function (\n this: void,\n d: Point | [number, number],\n i: number,\n data: (Point | [number, number])[]\n ) {\n // Same handling as X above\n let offset = 0;\n if (i === 0 && Object.hasOwn(markerOffsets, edge.arrowTypeStart)) {\n const { angle, deltaY } = calculateDeltaAndAngle(data[0], data[1]);\n offset =\n markerOffsets[edge.arrowTypeStart as keyof typeof markerOffsets] *\n Math.abs(Math.sin(angle)) *\n (deltaY >= 0 ? 1 : -1);\n } else if (i === data.length - 1 && Object.hasOwn(markerOffsets, edge.arrowTypeEnd)) {\n const { angle, deltaY } = calculateDeltaAndAngle(\n data[data.length - 1],\n data[data.length - 2]\n );\n offset =\n markerOffsets[edge.arrowTypeEnd as keyof typeof markerOffsets] *\n Math.abs(Math.sin(angle)) *\n (deltaY >= 0 ? 1 : -1);\n }\n return pointTransformer(d).y + offset;\n },\n };\n};\n\nif (import.meta.vitest) {\n const { it, expect, describe } = import.meta.vitest;\n describe('calculateDeltaAndAngle', () => {\n it('should calculate the angle and deltas between two points', () => {\n expect(calculateDeltaAndAngle([0, 0], [0, 1])).toStrictEqual({\n angle: 1.5707963267948966,\n deltaX: 0,\n deltaY: 1,\n });\n expect(calculateDeltaAndAngle([1, 0], [0, -1])).toStrictEqual({\n angle: 0.7853981633974483,\n deltaX: -1,\n deltaY: -1,\n });\n expect(calculateDeltaAndAngle({ x: 1, y: 0 }, [0, -1])).toStrictEqual({\n angle: 0.7853981633974483,\n deltaX: -1,\n deltaY: -1,\n });\n expect(calculateDeltaAndAngle({ x: 1, y: 0 }, { x: 1, y: 0 })).toStrictEqual({\n angle: NaN,\n deltaX: 0,\n deltaY: 0,\n });\n });\n\n it('should calculate the angle and deltas if one point in undefined', () => {\n expect(calculateDeltaAndAngle(undefined, [0, 1])).toStrictEqual({\n angle: 0,\n deltaX: 0,\n deltaY: 0,\n });\n expect(calculateDeltaAndAngle([0, 1], undefined)).toStrictEqual({\n angle: 0,\n deltaX: 0,\n deltaY: 0,\n });\n });\n });\n}\n"],
"mappings": ";;;;;AAEO,IAAM,0BAA0B,wBAAC;AAAA,EACtC;AACF,MAMK;AACH,QAAM,yBAAyB,WAAW,qBAAqB,OAAO;AACtE,QAAM,4BAA4B,WAAW,qBAAqB,UAAU;AAC5E,QAAM,2BAA2B,yBAAyB;AAE1D,SAAO;AAAA,IACL;AAAA,IACA;AAAA,IACA;AAAA,EACF;AACF,GAlBuC;;;ACGvC,IAAM,gBAAgB;AAAA,EACpB,aAAa;AAAA,EACb,WAAW;AAAA,EACX,aAAa;AAAA,EACb,YAAY;AAAA,EACZ,UAAU;AAAA,EACV,aAAa;AACf;AAQA,SAAS,uBACP,QACA,QACmD;AACnD,MAAI,WAAW,UAAa,WAAW,QAAW;AAChD,WAAO,EAAE,OAAO,GAAG,QAAQ,GAAG,QAAQ,EAAE;AAAA,EAC1C;AACA,WAAS,iBAAiB,MAAM;AAChC,WAAS,iBAAiB,MAAM;AAChC,QAAM,CAAC,IAAI,EAAE,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC;AACpC,QAAM,CAAC,IAAI,EAAE,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC;AACpC,QAAM,SAAS,KAAK;AACpB,QAAM,SAAS,KAAK;AACpB,SAAO,EAAE,OAAO,KAAK,KAAK,SAAS,MAAM,GAAG,QAAQ,OAAO;AAC7D;AAdS;AAgBT,IAAM,mBAAmB,wBAAC,SAAmC;AAC3D,MAAI,MAAM,QAAQ,IAAI,GAAG;AACvB,WAAO,EAAE,GAAG,KAAK,CAAC,GAAG,GAAG,KAAK,CAAC,EAAE;AAAA,EAClC;AACA,SAAO;AACT,GALyB;AAOlB,IAAM,6BAA6B,wBACxC,SACG;AACH,SAAO;AAAA,IACL,GAAG,gCAED,GACA,GACA,MACA;AACA,UAAI,SAAS;AACb,UAAI,MAAM,KAAK,OAAO,OAAO,eAAe,KAAK,cAAc,GAAG;AAGhE,cAAM,EAAE,OAAO,OAAO,IAAI,uBAAuB,KAAK,CAAC,GAAG,KAAK,CAAC,CAAC;AAEjE,iBACE,cAAc,KAAK,cAA4C,IAC/D,KAAK,IAAI,KAAK,KACb,UAAU,IAAI,IAAI;AAAA,MACvB,WAAW,MAAM,KAAK,SAAS,KAAK,OAAO,OAAO,eAAe,KAAK,YAAY,GAAG;AAGnF,cAAM,EAAE,OAAO,OAAO,IAAI;AAAA,UACxB,KAAK,KAAK,SAAS,CAAC;AAAA,UACpB,KAAK,KAAK,SAAS,CAAC;AAAA,QACtB;AACA,iBACE,cAAc,KAAK,YAA0C,IAC7D,KAAK,IAAI,KAAK,KACb,UAAU,IAAI,IAAI;AAAA,MACvB;AACA,aAAO,iBAAiB,CAAC,EAAE,IAAI;AAAA,IACjC,GA7BG;AAAA,IA8BH,GAAG,gCAED,GACA,GACA,MACA;AAEA,UAAI,SAAS;AACb,UAAI,MAAM,KAAK,OAAO,OAAO,eAAe,KAAK,cAAc,GAAG;AAChE,cAAM,EAAE,OAAO,OAAO,IAAI,uBAAuB,KAAK,CAAC,GAAG,KAAK,CAAC,CAAC;AACjE,iBACE,cAAc,KAAK,cAA4C,IAC/D,KAAK,IAAI,KAAK,IAAI,KAAK,CAAC,KACvB,UAAU,IAAI,IAAI;AAAA,MACvB,WAAW,MAAM,KAAK,SAAS,KAAK,OAAO,OAAO,eAAe,KAAK,YAAY,GAAG;AACnF,cAAM,EAAE,OAAO,OAAO,IAAI;AAAA,UACxB,KAAK,KAAK,SAAS,CAAC;AAAA,UACpB,KAAK,KAAK,SAAS,CAAC;AAAA,QACtB;AACA,iBACE,cAAc,KAAK,YAA0C,IAC7D,KAAK,IAAI,KAAK,IAAI,KAAK,CAAC,KACvB,UAAU,IAAI,IAAI;AAAA,MACvB;AACA,aAAO,iBAAiB,CAAC,EAAE,IAAI;AAAA,IACjC,GAzBG;AAAA,EA0BL;AACF,GA7D0C;AA+D1C,IAAI,QAAoB;AACtB,QAAM,EAAE,IAAI,QAAQ,SAAS,IAAI;AACjC,WAAS,0BAA0B,MAAM;AACvC,OAAG,4DAA4D,MAAM;AACnE,aAAO,uBAAuB,CAAC,GAAG,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,cAAc;AAAA,QAC3D,OAAO;AAAA,QACP,QAAQ;AAAA,QACR,QAAQ;AAAA,MACV,CAAC;AACD,aAAO,uBAAuB,CAAC,GAAG,CAAC,GAAG,CAAC,GAAG,EAAE,CAAC,CAAC,EAAE,cAAc;AAAA,QAC5D,OAAO;AAAA,QACP,QAAQ;AAAA,QACR,QAAQ;AAAA,MACV,CAAC;AACD,aAAO,uBAAuB,EAAE,GAAG,GAAG,GAAG,EAAE,GAAG,CAAC,GAAG,EAAE,CAAC,CAAC,EAAE,cAAc;AAAA,QACpE,OAAO;AAAA,QACP,QAAQ;AAAA,QACR,QAAQ;AAAA,MACV,CAAC;AACD,aAAO,uBAAuB,EAAE,GAAG,GAAG,GAAG,EAAE,GAAG,EAAE,GAAG,GAAG,GAAG,EAAE,CAAC,CAAC,EAAE,cAAc;AAAA,QAC3E,OAAO;AAAA,QACP,QAAQ;AAAA,QACR,QAAQ;AAAA,MACV,CAAC;AAAA,IACH,CAAC;AAED,OAAG,mEAAmE,MAAM;AAC1E,aAAO,uBAAuB,QAAW,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,cAAc;AAAA,QAC9D,OAAO;AAAA,QACP,QAAQ;AAAA,QACR,QAAQ;AAAA,MACV,CAAC;AACD,aAAO,uBAAuB,CAAC,GAAG,CAAC,GAAG,MAAS,CAAC,EAAE,cAAc;AAAA,QAC9D,OAAO;AAAA,QACP,QAAQ;AAAA,QACR,QAAQ;AAAA,MACV,CAAC;AAAA,IACH,CAAC;AAAA,EACH,CAAC;AACH;",
"names": []
}