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Use extends and super for format/GeoJSON

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This commit is contained in:
ahocevar
2018-07-17 16:13:36 +02:00
parent c707b4c746
commit 672a462b1e
1 changed files with 3 additions and 96 deletions
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99
src/ol/format/GeoJSON.js
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@@ -4,7 +4,6 @@
// TODO: serialize dataProjection as crs member when writing
// see https://github.com/openlayers/openlayers/issues/2078
import {inherits} from '../util.js';
import {assert} from '../asserts.js';
import Feature from '../Feature.js';
import {transformWithOptions} from '../format/Feature.js';
@@ -37,10 +36,9 @@ import {get as getProjection} from '../proj.js';
* @classdesc
* Feature format for reading and writing data in the GeoJSON format.
*
* @extends {module:ol/format/JSONFeature}
* @api
* @api
*/
class GeoJSON {
class GeoJSON extends JSONFeature {
/**
* @param {module:ol/format/GeoJSON~Options=} opt_options Options.
@@ -49,7 +47,7 @@ class GeoJSON {
const options = opt_options ? opt_options : {};
JSONFeature.call(this);
super();
/**
* @inheritDoc
@@ -230,8 +228,6 @@ class GeoJSON {
}
}
inherits(GeoJSON, JSONFeature);
/**
* @const
@@ -480,93 +476,4 @@ function writePolygonGeometry(geometry, opt_options) {
}
/**
* Read a feature from a GeoJSON Feature source. Only works for Feature or
* geometry types. Use {@link module:ol/format/GeoJSON#readFeatures} to read
* FeatureCollection source. If feature at source has an id, it will be used
* as Feature id by calling {@link module:ol/Feature#setId} internally.
*
* @function
* @param {Document|Node|Object|string} source Source.
* @param {module:ol/format/Feature~ReadOptions=} opt_options Read options.
* @return {module:ol/Feature} Feature.
* @api
*/
GeoJSON.prototype.readFeature;
/**
* Read all features from a GeoJSON source. Works for all GeoJSON types.
* If the source includes only geometries, features will be created with those
* geometries.
*
* @function
* @param {Document|Node|Object|string} source Source.
* @param {module:ol/format/Feature~ReadOptions=} opt_options Read options.
* @return {Array.<module:ol/Feature>} Features.
* @api
*/
GeoJSON.prototype.readFeatures;
/**
* Read a geometry from a GeoJSON source.
*
* @function
* @param {Document|Node|Object|string} source Source.
* @param {module:ol/format/Feature~ReadOptions=} opt_options Read options.
* @return {module:ol/geom/Geometry} Geometry.
* @api
*/
GeoJSON.prototype.readGeometry;
/**
* Read the projection from a GeoJSON source.
*
* @function
* @param {Document|Node|Object|string} source Source.
* @return {module:ol/proj/Projection} Projection.
* @api
*/
GeoJSON.prototype.readProjection;
/**
* Encode a feature as a GeoJSON Feature string.
*
* @function
* @param {module:ol/Feature} feature Feature.
* @param {module:ol/format/Feature~WriteOptions=} opt_options Write options.
* @return {string} GeoJSON.
* @override
* @api
*/
GeoJSON.prototype.writeFeature;
/**
* Encode an array of features as GeoJSON.
*
* @function
* @param {Array.<module:ol/Feature>} features Features.
* @param {module:ol/format/Feature~WriteOptions=} opt_options Write options.
* @return {string} GeoJSON.
* @api
*/
GeoJSON.prototype.writeFeatures;
/**
* Encode a geometry as a GeoJSON string.
*
* @function
* @param {module:ol/geom/Geometry} geometry Geometry.
* @param {module:ol/format/Feature~WriteOptions=} opt_options Write options.
* @return {string} GeoJSON.
* @api
*/
GeoJSON.prototype.writeGeometry;
export default GeoJSON;