13741544977

Committed 08 Mar 2025 09:17PM UTC coverage: 97.839%. Remained the same

Build # 13741544977

Build Type

Pull #60

github

Committed by

web-flow

Commit Message

Merge 54cf004cf into 44d6d893a

Pull Request Pull Request #60: Update getPointAtArcLength's distance description

Run Details

729 of 729 branches covered (100.0%)

Branch coverage included in aggregate %.

1354 of 1400 relevant lines covered (96.71%)

3288.2 hits per line

Source File
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100.0

/src/convert/pathToString.ts

import type { PathArray, PathSegment } from "../types";
import defaultOptions from "../options/options";
import roundTo from "../math/roundTo";

/**
 * Returns a valid `d` attribute string value created
 * by rounding values and concatenating the `pathArray` segments.
 *
 * @param path the `pathArray` object
 * @param roundOption amount of decimals to round values to
 * @returns the concatenated path string
 */
const pathToString = (
  path: PathArray,
  roundOption?: number | "off",
): string => {
  const pathLen = path.length;
  let { round } = defaultOptions;
  let segment = path[0] as PathSegment;
  let result = "";

  // allow for ZERO decimals
  round = roundOption === "off"
    ? roundOption
    : typeof roundOption === "number" && roundOption >= 0
    ? roundOption
    : typeof round === "number" && round >= 0
    ? round
    : /* istanbul ignore next @preserve */ "off";

  for (let i = 0; i < pathLen; i += 1) {
    segment = path[i];
    const [pathCommand] = segment;
    const values = segment.slice(1) as number[];
    result += pathCommand;
    if (round === "off") {
      result += values.join(" ");
    } else {
      let j = 0;
      const valLen = values.length;
      while (j < valLen) {
        result += roundTo(values[j], round);
        if (j !== valLen - 1) result += " ";
        j += 1;
      }
    }
  }

  return result;
};

export default pathToString;

1	import type { PathArray, PathSegment } from "../types";
2	import defaultOptions from "../options/options";
3	import roundTo from "../math/roundTo";
4
5	/**
6	* Returns a valid `d` attribute string value created
7	* by rounding values and concatenating the `pathArray` segments.
8	*
9	* @param path the `pathArray` object
10	* @param roundOption amount of decimals to round values to
11	* @returns the concatenated path string
12	*/
13	const pathToString = (	2✔
14	path: PathArray,
15	roundOption?: number \| "off",
16	): string => {
17	const pathLen = path.length;	171✔
18	let { round } = defaultOptions;	171✔
19	let segment = path[0] as PathSegment;	171✔
20	let result = "";	171✔
21
22	// allow for ZERO decimals
23	round = roundOption === "off"	171✔
24	? roundOption
25	: typeof roundOption === "number" && roundOption >= 0	493✔
26	? roundOption
27	: typeof round === "number" && round >= 0	24✔
28	? round
29	: /* istanbul ignore next @preserve */ "off";
30
31	for (let i = 0; i < pathLen; i += 1) {	171✔
32	segment = path[i];	3,741✔
33	const [pathCommand] = segment;	3,741✔
34	const values = segment.slice(1) as number[];	3,741✔
35	result += pathCommand;	3,741✔
36	if (round === "off") {	3,741✔
37	result += values.join(" ");	35✔
38	} else {
39	let j = 0;	3,706✔
40	const valLen = values.length;	3,706✔
41	while (j < valLen) {	3,706✔
42	result += roundTo(values[j], round);	13,692✔
43	if (j !== valLen - 1) result += " ";	13,692✔
44	j += 1;	13,692✔
45	}
46	}
47	}
48
49	return result;	171✔
50	};
51
52	export default pathToString;

thednp / svg-path-commander / 13741544977

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