15895541958

Committed 26 Jun 2025 07:19AM UTC coverage: 77.956% (+3.3%) from 74.622%

Build # 15895541958

Build Type

push

github

Committed by

apowers313

Commit Message

docs(readme): add coverage badge

Run Details

283 of 391 branches covered (72.38%)

Branch coverage included in aggregate %.

2150 of 2730 relevant lines covered (78.75%)

551.19 hits per line

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61.29

/src/layout/CircularLayoutEngine.ts

// @ts-expect-error graphty layout doesn't currently have types
import {circularLayout} from "@graphty/layout";
import {z} from "zod/v4";

import {SimpleLayoutConfig, SimpleLayoutEngine} from "./LayoutEngine";

export const CircularLayoutConfig = z.strictObject({
    ... SimpleLayoutConfig.shape,
    scale: z.number().positive().default(1),
    center: z.array(z.number()).length(2).or(z.null()).default(null),
    dim: z.number().default(2),
});
export type CircularLayoutConfigType = z.infer<typeof CircularLayoutConfig>;
export type CircularLayoutOpts = Partial<CircularLayoutConfigType>;

export class CircularLayout extends SimpleLayoutEngine {
    static type = "circular";
    scalingFactor = 80;
    config: CircularLayoutConfigType;

    constructor(opts: CircularLayoutOpts) {
        super(opts);
        this.config = CircularLayoutConfig.parse(opts);
    }

    doLayout(): void {
        this.stale = false;
        const graph = {
            nodes: () => this._nodes.map((n) => n.id),
            edges: () => this._edges.map((e) => [e.srcId, e.dstId]),
        };

        this.positions = circularLayout(
            graph,
            this.config.scale,
            this.config.center,
            this.config.dim,
        );
    }
}

1	// @ts-expect-error graphty layout doesn't currently have types
2	import {circularLayout} from "@graphty/layout";	1✔
3	import {z} from "zod/v4";	1✔
4
5	import {SimpleLayoutConfig, SimpleLayoutEngine} from "./LayoutEngine";	1✔
6
7	export const CircularLayoutConfig = z.strictObject({	1✔
8	... SimpleLayoutConfig.shape,	1✔
9	scale: z.number().positive().default(1),	1✔
10	center: z.array(z.number()).length(2).or(z.null()).default(null),	1✔
11	dim: z.number().default(2),	1✔
12	});	1✔
13	export type CircularLayoutConfigType = z.infer<typeof CircularLayoutConfig>;
14	export type CircularLayoutOpts = Partial<CircularLayoutConfigType>;
15
16	export class CircularLayout extends SimpleLayoutEngine {	1✔
17	static type = "circular";	1✔
18	scalingFactor = 80;	1✔
19	config: CircularLayoutConfigType;
20
21	constructor(opts: CircularLayoutOpts) {	1✔
22	super(opts);	1✔
23	this.config = CircularLayoutConfig.parse(opts);	1✔
24	}	1✔
25
26	doLayout(): void {	1✔
27	this.stale = false;	×
28	const graph = {	×
29	nodes: () => this._nodes.map((n) => n.id),	×
30	edges: () => this._edges.map((e) => [e.srcId, e.dstId]),	×
31	};	×
32
33	this.positions = circularLayout(	×
34	graph,	×
35	this.config.scale,	×
36	this.config.center,	×
37	this.config.dim,	×
38	);	×
39	}	×
40	}	1✔

graphty-org / graphty-element / 15895541958

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