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https://github.com/NativeScript/NativeScript.git
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21da31562c
Cleanup type symbol usage by consolidating to manage in one spot. This makes them easier to use as well by providing a single rollup of all the common type symbol's used throughout core.
62 lines
1.9 KiB
TypeScript
62 lines
1.9 KiB
TypeScript
import * as pages from '@nativescript/core/ui/page';
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import * as buttons from '@nativescript/core/ui/button';
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import { CoreTypes } from '@nativescript/core';
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export function createPage() {
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var page = new pages.Page();
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var btn = new buttons.Button();
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btn.width = 200;
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btn.height = 60;
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btn.text = 'test';
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var vAligns: CoreTypes.VerticalAlignmentType[] = ['stretch', 'top', 'middle', 'bottom'];
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//var hAligns = ["stretch", "left", "center", "right"];
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var count = 0;
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btn.on(buttons.Button.tapEvent, function () {
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//page.css = "button { vertical-align:" + vAligns[(count++) % 4] + " }";
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btn.verticalAlignment = vAligns[count++ % 4];
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});
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//export function performanceTest() {
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// var testBtn = new buttons.Button();
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// var i = 0;
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// var tmp;
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// var start;
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// var end;
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// start = new Date().getTime();
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// for (i = 0; i < 1000000; i++) {
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// tmp = testBtn.verticalAlignment;
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// }
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// end = new Date().getTime();
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// console.log("GET from STYLE time: " + (end - start));
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// start = new Date().getTime();
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// for (i = 0; i < 1000000; i++) {
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// tmp = testBtn.horizontalAlignment;
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// }
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// end = new Date().getTime();
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// console.log("GET from LayoutInfo time: " + (end - start));
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// start = new Date().getTime();
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// for (i = 0; i < 1000000; i++) {
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// testBtn.verticalAlignment = vAligns[i % 4];
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// }
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// end = new Date().getTime();
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// console.log("SET to STYLE time: " + (end - start));
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// start = new Date().getTime();
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// for (i = 0; i < 1000000; i++) {
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// testBtn.horizontalAlignment = hAligns[i % 4];
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// }
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// end = new Date().getTime();
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// console.log("SET from LayoutInfo time: " + (end - start));
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// }
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page.content = btn;
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return page;
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}
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//export var Page = page;
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