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@turf/intersect
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@turf/intersect - npm Package Compare versions
Comparing version 3.3.3 to 3.5.2-alpha.d2c36ee7
62
index.js
@@ -1,2 +0,2 @@ | ||
| // depend on jsts for now https://github.com/bjornharrtell/jsts/blob/master/examples/overlay.html | ||
| // depend on jsts for now http://bjornharrtell.github.io/jsts/ | ||
| var jsts = require('jsts'); | ||
@@ -10,49 +10,25 @@ | ||
| * @param {Feature<Polygon>} poly2 the second polygon | ||
| * @return {(Feature<Polygon>|undefined|Feature<MultiLineString>)} if `poly1` and `poly2` overlap, returns a Polygon feature representing the area they overlap; if `poly1` and `poly2` do not overlap, returns `undefined`; if `poly1` and `poly2` share a border, a MultiLineString of the locations where their borders are shared | ||
| * @return {(Feature|undefined)} returns a feature representing the point(s) they share (in case of a {@link Point} or {@link MultiPoint}), the borders they share (in case of a {@link LineString} or a {@link MultiLineString}), the area they share (in case of {@link Polygon} or {@link MultiPolygon}). If they do not share any point, returns `undefined`. | ||
| * @example | ||
| * var poly1 = { | ||
| * "type": "Feature", | ||
| * "properties": { | ||
| * "fill": "#0f0" | ||
| * }, | ||
| * "geometry": { | ||
| * "type": "Polygon", | ||
| * "coordinates": [[ | ||
| * [-122.801742, 45.48565], | ||
| * [-122.801742, 45.60491], | ||
| * [-122.584762, 45.60491], | ||
| * [-122.584762, 45.48565], | ||
| * [-122.801742, 45.48565] | ||
| * ]] | ||
| * } | ||
| * } | ||
| * var poly2 = { | ||
| * "type": "Feature", | ||
| * "properties": { | ||
| * "fill": "#00f" | ||
| * }, | ||
| * "geometry": { | ||
| * "type": "Polygon", | ||
| * "coordinates": [[ | ||
| * [-122.520217, 45.535693], | ||
| * [-122.64038, 45.553967], | ||
| * [-122.720031, 45.526554], | ||
| * [-122.669906, 45.507309], | ||
| * [-122.723464, 45.446643], | ||
| * [-122.532577, 45.408574], | ||
| * [-122.487258, 45.477466], | ||
| * [-122.520217, 45.535693] | ||
| * ]] | ||
| * } | ||
| * } | ||
| * var poly1 = polygon([[ | ||
| * [-122.801742, 45.48565], | ||
| * [-122.801742, 45.60491], | ||
| * [-122.584762, 45.60491], | ||
| * [-122.584762, 45.48565], | ||
| * [-122.801742, 45.48565] | ||
| * ]]); | ||
| * | ||
| * var polygons = { | ||
| * "type": "FeatureCollection", | ||
| * "features": [poly1, poly2] | ||
| * }; | ||
| * var poly2 = polygon([[ | ||
| * [-122.520217, 45.535693], | ||
| * [-122.64038, 45.553967], | ||
| * [-122.720031, 45.526554], | ||
| * [-122.669906, 45.507309], | ||
| * [-122.723464, 45.446643], | ||
| * [-122.532577, 45.408574], | ||
| * [-122.487258, 45.477466], | ||
| * [-122.520217, 45.535693] | ||
| * ]]); | ||
| * | ||
| * var intersection = turf.intersect(poly1, poly2); | ||
| * | ||
| * //=polygons | ||
| * | ||
| * //=intersection | ||
@@ -59,0 +35,0 @@ */ |
| { | ||
| "name": "@turf/intersect", | ||
| "version": "3.3.3", | ||
| "version": "3.5.2-alpha.d2c36ee7", | ||
| "description": "find the intersection of spatial features", | ||
@@ -5,0 +5,0 @@ "main": "index.js", |
@@ -15,52 +15,32 @@ # @turf/intersect | ||
| ```javascript | ||
| var poly1 = { | ||
| "type": "Feature", | ||
| "properties": { | ||
| "fill": "#0f0" | ||
| }, | ||
| "geometry": { | ||
| "type": "Polygon", | ||
| "coordinates": [[ | ||
| [-122.801742, 45.48565], | ||
| [-122.801742, 45.60491], | ||
| [-122.584762, 45.60491], | ||
| [-122.584762, 45.48565], | ||
| [-122.801742, 45.48565] | ||
| ]] | ||
| } | ||
| } | ||
| var poly2 = { | ||
| "type": "Feature", | ||
| "properties": { | ||
| "fill": "#00f" | ||
| }, | ||
| "geometry": { | ||
| "type": "Polygon", | ||
| "coordinates": [[ | ||
| [-122.520217, 45.535693], | ||
| [-122.64038, 45.553967], | ||
| [-122.720031, 45.526554], | ||
| [-122.669906, 45.507309], | ||
| [-122.723464, 45.446643], | ||
| [-122.532577, 45.408574], | ||
| [-122.487258, 45.477466], | ||
| [-122.520217, 45.535693] | ||
| ]] | ||
| } | ||
| } | ||
| var poly1 = polygon([[ | ||
| [-122.801742, 45.48565], | ||
| [-122.801742, 45.60491], | ||
| [-122.584762, 45.60491], | ||
| [-122.584762, 45.48565], | ||
| [-122.801742, 45.48565] | ||
| ]]); | ||
| var polygons = { | ||
| "type": "FeatureCollection", | ||
| "features": [poly1, poly2] | ||
| }; | ||
| var poly2 = polygon([[ | ||
| [-122.520217, 45.535693], | ||
| [-122.64038, 45.553967], | ||
| [-122.720031, 45.526554], | ||
| [-122.669906, 45.507309], | ||
| [-122.723464, 45.446643], | ||
| [-122.532577, 45.408574], | ||
| [-122.487258, 45.477466], | ||
| [-122.520217, 45.535693] | ||
| ]]); | ||
| var intersection = turf.intersect(poly1, poly2); | ||
| //=polygons | ||
| //=intersection | ||
| ``` | ||
| Returns **([Feature](http://geojson.org/geojson-spec.html#feature-objects)<[Polygon](http://geojson.org/geojson-spec.html#polygon)> | [undefined](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/undefined) \| [Feature](http://geojson.org/geojson-spec.html#feature-objects)<[MultiLineString](http://geojson.org/geojson-spec.html#multilinestring)>)** if `poly1` and `poly2` overlap, returns a Polygon feature representing the area they overlap; if `poly1` and `poly2` do not overlap, returns `undefined`; if `poly1` and `poly2` share a border, a MultiLineString of the locations where their borders are shared | ||
| Returns **([Feature](http://geojson.org/geojson-spec.html#feature-objects) \| [undefined](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/undefined))** returns a feature representing the point(s) they share (in case of a [Point](http://geojson.org/geojson-spec.html#point) or [MultiPoint](http://geojson.org/geojson-spec.html#multipoint)), the borders they share (in case of a [LineString](http://geojson.org/geojson-spec.html#linestring) or a [MultiLineString](http://geojson.org/geojson-spec.html#multilinestring)), the area they share (in case of [Polygon](http://geojson.org/geojson-spec.html#polygon) or [MultiPolygon](http://geojson.org/geojson-spec.html#multipolygon)). If they do not share any point, returns `undefined`. | ||
| <!-- This file is automatically generated. Please don't edit it directly: | ||
| if you find an error, edit the source file (likely index.js), and re-run | ||
| ./scripts/generate-readmes in the turf project. --> | ||
| --- | ||
@@ -67,0 +47,0 @@ |
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Found 1 instance in 1 package
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Fixed alerts
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Worsened metrics
- Total package byte prevSize
- decreased by-8.34%
5781
- Lines of code
- decreased by-24.74%
73
- Number of low quality alerts
- increased byInfinity%
1
- Number of lines in readme file
- decreased by-23.53%
65
- Number of medium supply chain risk alerts
- increased byInfinity%
1
No dependency changes