@turf/along
Advanced tools
Comparing version 6.5.0 to 7.0.0-alpha.0
@@ -24,9 +24,8 @@ import bearing from "@turf/bearing"; | ||
*/ | ||
export default function along(line, distance, options) { | ||
if (options === void 0) { options = {}; } | ||
export default function along(line, distance, options = {}) { | ||
// Get Coords | ||
var geom = getGeom(line); | ||
var coords = geom.coordinates; | ||
var travelled = 0; | ||
for (var i = 0; i < coords.length; i++) { | ||
const geom = getGeom(line); | ||
const coords = geom.coordinates; | ||
let travelled = 0; | ||
for (let i = 0; i < coords.length; i++) { | ||
if (distance >= travelled && i === coords.length - 1) { | ||
@@ -36,3 +35,3 @@ break; | ||
else if (travelled >= distance) { | ||
var overshot = distance - travelled; | ||
const overshot = distance - travelled; | ||
if (!overshot) { | ||
@@ -42,4 +41,4 @@ return point(coords[i]); | ||
else { | ||
var direction = bearing(coords[i], coords[i - 1]) - 180; | ||
var interpolated = destination(coords[i], overshot, direction, options); | ||
const direction = bearing(coords[i], coords[i - 1]) - 180; | ||
const interpolated = destination(coords[i], overshot, direction, options); | ||
return interpolated; | ||
@@ -46,0 +45,0 @@ } |
@@ -1,2 +0,3 @@ | ||
import { Feature, LineString, Point, Units } from "@turf/helpers"; | ||
import { Feature, LineString, Point } from "geojson"; | ||
import { Units } from "@turf/helpers"; | ||
/** | ||
@@ -3,0 +4,0 @@ * Takes a {@link LineString} and returns a {@link Point} at a specified distance along the line. |
"use strict"; | ||
var __importDefault = (this && this.__importDefault) || function (mod) { | ||
return (mod && mod.__esModule) ? mod : { "default": mod }; | ||
}; | ||
Object.defineProperty(exports, "__esModule", { value: true }); | ||
var bearing_1 = __importDefault(require("@turf/bearing")); | ||
var destination_1 = __importDefault(require("@turf/destination")); | ||
var distance_1 = __importDefault(require("@turf/distance")); | ||
var helpers_1 = require("@turf/helpers"); | ||
var invariant_1 = require("@turf/invariant"); | ||
const tslib_1 = require("tslib"); | ||
const bearing_1 = tslib_1.__importDefault(require("@turf/bearing")); | ||
const destination_1 = tslib_1.__importDefault(require("@turf/destination")); | ||
const distance_1 = tslib_1.__importDefault(require("@turf/distance")); | ||
const helpers_1 = require("@turf/helpers"); | ||
const invariant_1 = require("@turf/invariant"); | ||
/** | ||
@@ -29,9 +27,8 @@ * Takes a {@link LineString} and returns a {@link Point} at a specified distance along the line. | ||
*/ | ||
function along(line, distance, options) { | ||
if (options === void 0) { options = {}; } | ||
function along(line, distance, options = {}) { | ||
// Get Coords | ||
var geom = invariant_1.getGeom(line); | ||
var coords = geom.coordinates; | ||
var travelled = 0; | ||
for (var i = 0; i < coords.length; i++) { | ||
const geom = invariant_1.getGeom(line); | ||
const coords = geom.coordinates; | ||
let travelled = 0; | ||
for (let i = 0; i < coords.length; i++) { | ||
if (distance >= travelled && i === coords.length - 1) { | ||
@@ -41,3 +38,3 @@ break; | ||
else if (travelled >= distance) { | ||
var overshot = distance - travelled; | ||
const overshot = distance - travelled; | ||
if (!overshot) { | ||
@@ -47,4 +44,4 @@ return helpers_1.point(coords[i]); | ||
else { | ||
var direction = bearing_1.default(coords[i], coords[i - 1]) - 180; | ||
var interpolated = destination_1.default(coords[i], overshot, direction, options); | ||
const direction = bearing_1.default(coords[i], coords[i - 1]) - 180; | ||
const interpolated = destination_1.default(coords[i], overshot, direction, options); | ||
return interpolated; | ||
@@ -51,0 +48,0 @@ } |
{ | ||
"name": "@turf/along", | ||
"version": "6.5.0", | ||
"version": "7.0.0-alpha.0", | ||
"description": "turf along module", | ||
@@ -60,9 +60,10 @@ "author": "Turf Authors", | ||
"dependencies": { | ||
"@turf/bearing": "^6.5.0", | ||
"@turf/destination": "^6.5.0", | ||
"@turf/distance": "^6.5.0", | ||
"@turf/helpers": "^6.5.0", | ||
"@turf/invariant": "^6.5.0" | ||
"@turf/bearing": "^7.0.0-alpha.0", | ||
"@turf/destination": "^7.0.0-alpha.0", | ||
"@turf/distance": "^7.0.0-alpha.0", | ||
"@turf/helpers": "^7.0.0-alpha.0", | ||
"@turf/invariant": "^7.0.0-alpha.0", | ||
"tslib": "^2.3.0" | ||
}, | ||
"gitHead": "5375941072b90d489389db22b43bfe809d5e451e" | ||
"gitHead": "0edc4c491b999e5ace770a61e1cf549f7c004189" | ||
} |
@@ -9,11 +9,12 @@ # @turf/along | ||
**Parameters** | ||
### Parameters | ||
- `line` **[Feature][3]<[LineString][4]>** input line | ||
- `distance` **[number][5]** distance along the line | ||
- `options` **[Object][6]?** Optional parameters | ||
- `options.units` **[string][7]** can be degrees, radians, miles, or kilometers (optional, default `"kilometers"`) | ||
* `line` **[Feature][3]<[LineString][4]>** input line | ||
* `distance` **[number][5]** distance along the line | ||
* `options` **[Object][6]?** Optional parameters | ||
**Examples** | ||
* `options.units` **[string][7]** can be degrees, radians, miles, or kilometers (optional, default `"kilometers"`) | ||
### Examples | ||
```javascript | ||
@@ -29,3 +30,3 @@ var line = turf.lineString([[-83, 30], [-84, 36], [-78, 41]]); | ||
Returns **[Feature][3]<[Point][8]>** Point `distance` `units` along the line | ||
Returns **[Feature][3]<[Point][8]>** Point `distance` `units` along the line | ||
@@ -32,0 +33,0 @@ [1]: https://tools.ietf.org/html/rfc7946#section-3.1.4 |
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
No v1
QualityPackage is not semver >=1. This means it is not stable and does not support ^ ranges.
Found 1 instance in 1 package
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
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+ Addedtslib@^2.3.0
+ Added@turf/bearing@7.1.0(transitive)
+ Added@turf/destination@7.1.0(transitive)
+ Added@turf/distance@7.1.0(transitive)
+ Added@turf/helpers@7.1.0(transitive)
+ Added@turf/invariant@7.1.0(transitive)
+ Added@types/geojson@7946.0.14(transitive)
+ Addedtslib@2.8.1(transitive)
- Removed@turf/bearing@6.5.0(transitive)
- Removed@turf/destination@6.5.0(transitive)
- Removed@turf/distance@6.5.0(transitive)
- Removed@turf/helpers@6.5.0(transitive)
- Removed@turf/invariant@6.5.0(transitive)
Updated@turf/bearing@^7.0.0-alpha.0
Updated@turf/helpers@^7.0.0-alpha.0