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Only export Projection instance #62

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6 changes: 2 additions & 4 deletions src/EPSG_2056.js
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Original file line number Diff line number Diff line change
@@ -1,8 +1,6 @@
import somerc from './somerc.js';
import {create} from './utils.js';

export const code = 'EPSG:2056';

const def = `
+proj=${somerc}
+lat_0=46.95240555555556
Expand All @@ -17,6 +15,6 @@ const def = `
`;
const extent = [2420000, 1030000, 2900000, 1350000];

export const proj = create(code, def, extent);
const proj = create('EPSG:2056', def, extent);

export default code;
export default proj;
6 changes: 2 additions & 4 deletions src/EPSG_2154.js
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@@ -1,8 +1,6 @@
import lcc from './lcc.js';
import {create} from './utils.js';

export const code = 'EPSG:2154';

const def = `
+proj=${lcc}
+lat_0=46.5
Expand All @@ -18,6 +16,6 @@ const def = `
`;
const extent = [-378305.81, 6093283.21, 1212610.74, 7186901.68];

export const proj = create(code, def, extent);
export const proj = create('EPSG:2154', def, extent);

export default code;
export default proj;
6 changes: 2 additions & 4 deletions src/EPSG_21781.js
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@@ -1,8 +1,6 @@
import somerc from './somerc.js';
import {create} from './utils.js';

export const code = 'EPSG:21781';

const def = `
+proj=${somerc}
+lat_0=46.95240555555556
Expand All @@ -17,6 +15,6 @@ const def = `
`;
const extent = [420000, 30000, 900000, 350000];

export const proj = create(code, def, extent);
export const proj = create('EPSG:21781', def, extent);

export default code;
export default proj;
6 changes: 2 additions & 4 deletions src/EPSG_27572.js
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@@ -1,8 +1,6 @@
import lcc from './lcc.js';
import {create} from './utils.js';

export const code = 'EPSG:27572';

const def = `
+proj=${lcc}
+lat_0=46.8
Expand All @@ -21,6 +19,6 @@ const def = `
`;
const extent = [5168.43, 1730142.53, 1013247.2, 2698564.2];

export const proj = create(code, def, extent);
export const proj = create('EPSG:27572', def, extent);

export default code;
export default proj;
6 changes: 2 additions & 4 deletions src/EPSG_31254.js
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@@ -1,8 +1,6 @@
import tmerc from './tmerc.js';
import {create} from './utils.js';

export const code = 'EPSG:31254';

const def = `
+proj=${tmerc}
+lat_0=0
Expand All @@ -18,6 +16,6 @@ const def = `
`;
const extent = [-61758.89, 140394.51, 499917.82, 453931.14];

export const proj = create(code, def, extent);
export const proj = create('EPSG:31254', def, extent);

export default code;
export default proj;
6 changes: 2 additions & 4 deletions src/EPSG_32631.js
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@@ -1,8 +1,6 @@
import utm from './utm.js';
import {create} from './utils.js';

export const code = 'EPSG:32631';

const def = `
+proj=${utm}
+zone=31
Expand All @@ -13,6 +11,6 @@ const def = `
`;
const extent = [166021.44, 0.0, 534994.66, 9329005.18];

export const proj = create(code, def, extent);
export const proj = create('EPSG:32631', def, extent);

export default code;
export default proj;
6 changes: 2 additions & 4 deletions src/EPSG_3947.js
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Original file line number Diff line number Diff line change
@@ -1,8 +1,6 @@
import lcc from './lcc.js';
import {create} from './utils.js';

export const code = 'EPSG:3947';

const def = `
+proj=${lcc}
+lat_1=46.25
Expand All @@ -18,6 +16,6 @@ const def = `
`;
const extent = [619993.48, 5637784.91, 2212663.72, 6731809.22];

export const proj = create(code, def, extent);
export const proj = create('EPSG:3947', def, extent);

export default code;
export default proj;
22 changes: 8 additions & 14 deletions src/EPSG_transform.test.js
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Original file line number Diff line number Diff line change
@@ -1,12 +1,10 @@
import {
EPSG_2056,
EPSG_21781,
EPSG_2154,
EPSG_32631,
EPSG_27572,
EPSG_3947,
EPSG_31254,
} from '.';
import EPSG_2056 from './EPSG_2056';
import EPSG_21781 from './EPSG_21781';
import EPSG_2154 from './EPSG_2154';
import EPSG_32631 from './EPSG_32631';
import EPSG_27572 from './EPSG_27572';
import EPSG_3947 from './EPSG_3947';
import EPSG_31254 from './EPSG_31254';

import {getTransform} from 'ol/proj.js';

Expand Down Expand Up @@ -63,10 +61,6 @@ const values = [{
];

for (const spec of values) {
test(`have an EPSG code ${spec.code}`, () => {
expect(spec.import.code).toBe(spec.code);
});

test(`transform from EPSG:4326 to ${spec.code} to be correct`, () => {
const transform = getTransform('EPSG:4326', spec.code);
const coords = transform(spec.lonlat);
Expand All @@ -82,7 +76,7 @@ for (const spec of values) {
});

test(`provide an OpenLayers projection for ${spec.code}`, () => {
const proj = spec.import.proj;
const proj = spec.import;
expect(proj.getCode()).toBe(spec.code);
expect(proj.getUnits()).toBe(spec.units);
expect(proj.isGlobal()).toBe(spec.global);
Expand Down