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public static convertirAEntero(texto): number { | |
if (texto === null) { | |
return 0; | |
} | |
if (texto.length == 0) { | |
return 0; | |
} |
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public static convertirAEntero(texto): number { | |
if (texto !== null) { | |
if (texto.length > 0) { | |
if (!isNaN(texto)) { | |
return parseInt(texto); | |
} else { | |
return 0; | |
} | |
} else { |
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try { | |
abrirArchivo(archivo); | |
leerArchivo(archivo) | |
} catch (err) { | |
console.error(err.message); | |
} finally { | |
cerrarArchivo(archivo); | |
} |
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try { | |
throw new Error('el error'); | |
} catch (err) { | |
console.error(err.message); | |
} finally { | |
console.error('finally'); | |
} | |
// Resultado: | |
// el error | |
// finally |
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try { | |
throw new Error('mi error'); | |
} finally { | |
console.error('finally'); | |
} | |
// resultado: finally |
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try { | |
throw new Error('esto es un error'); | |
} catch (err) { | |
console.error(err.message); | |
} | |
// resultado: esto es un error |
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import { Component } from '@angular/core'; | |
@Component({ | |
selector: 'fb-root', | |
templateUrl: './app.component.html', | |
styleUrls: ['./app.component.css'] | |
}) | |
export class AppComponent { | |
title = 'facebook'; | |
} |
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import { Component } from '@angular/core'; | |
@Component({ | |
selector: 'app-root', | |
templateUrl: './app.component.html', | |
styleUrls: ['./app.component.css'] | |
}) | |
export class AppComponent { | |
title = 'google'; | |
} |
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{ | |
"name": "google", | |
"version": "0.0.0", | |
"scripts": { | |
"ng": "ng", | |
"start": "ng serve", | |
"build": "ng build", | |
"test": "ng test", | |
"lint": "ng lint", | |
"e2e": "ng e2e" |
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