Example Movies and Actors Database
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'use strict'; | |
const actors = { | |
a01: { | |
id: 'a01', | |
name: 'Harvey Keitel' | |
}, | |
a02: { | |
id: 'a02', | |
name: 'Tim Roth' | |
}, | |
a03: { | |
id: 'a03', | |
name: 'Steve Buscemi' | |
}, | |
a04: { | |
id: 'a04', | |
name: 'Quentin Tarantino' | |
}, | |
a05: { | |
id: 'a05', | |
name: 'Christian Slater' | |
}, | |
a06: { | |
id: 'a06', | |
name: 'James Gandolfini' | |
}, | |
a07: { | |
id: 'a07', | |
name: 'Patricia Arquette' | |
}, | |
a08: { | |
id: 'a08', | |
name: 'Dennis Hopper' | |
}, | |
a09: { | |
id: 'a09', | |
name: 'Val Kilmer' | |
}, | |
a10: { | |
id: 'a10', | |
name: 'Christopher Walken' | |
}, | |
a11: { | |
id: 'a11', | |
name: 'John Travolta' | |
}, | |
a12: { | |
id: 'a12', | |
name: 'Uma Thurman' | |
} | |
}; | |
const movies = { | |
m01: { | |
id: 'm01', | |
title: 'Reservoir Dogs', | |
starring: [ | |
actors.a01, | |
actors.a02, | |
actors.a03, | |
actors.a04 | |
] | |
}, | |
m02: { | |
id: 'm02', | |
title: 'True Romance', | |
starring: [ | |
actors.a05, | |
actors.a06, | |
actors.a07, | |
actors.a08, | |
actors.a09, | |
actors.a10 | |
] | |
}, | |
m03: { | |
id: 'm03', | |
title: 'Pulp Fiction', | |
starring: [ | |
actors.a01, | |
actors.a02, | |
actors.a03, | |
actors.a04, | |
actors.a10, | |
actors.a11, | |
actors.a12 | |
] | |
} | |
}; | |
// Add "appearsIn" programatically | |
for (const actor of Object.values(actors)) { | |
actor.appearsIn = []; | |
for (const movie of Object.values(movies)) { | |
if (movie.starring.includes(actor)) { | |
actor.appearsIn.push(movie); | |
} | |
} | |
} | |
module.exports = { | |
actors, | |
movies | |
} |
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