本文整理汇总了TypeScript中n3.DataFactory.literal方法的典型用法代码示例。如果您正苦于以下问题：TypeScript DataFactory.literal方法的具体用法？TypeScript DataFactory.literal怎么用？TypeScript DataFactory.literal使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类n3.DataFactory的用法示例。
在下文中一共展示了DataFactory.literal方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: test_doc_blank_nodes_and_lists
function test_doc_blank_nodes_and_lists() {
const writer: N3.N3Writer = new N3.Writer({
prefixes: {
c: 'http://example.org/cartoons#',
foaf: 'http://xmlns.com/foaf/0.1/'
}
});
writer.addQuad(writer.blank(N3.DataFactory.namedNode('http://xmlns.com/foaf/0.1/givenName'), N3.DataFactory.literal('Tom', 'en')),
N3.DataFactory.namedNode('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'),
N3.DataFactory.namedNode('http://example.org/cartoons#Cat'));
writer.addQuad(N3.DataFactory.namedNode('http://example.org/cartoons#Jerry'),
N3.DataFactory.namedNode('http://xmlns.com/foaf/0.1/knows'),
writer.blank([{
predicate: N3.DataFactory.namedNode('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'),
object: N3.DataFactory.namedNode('http://example.org/cartoons#Cat')
}, {
predicate: N3.DataFactory.namedNode('http://xmlns.com/foaf/0.1/givenName'),
object: N3.DataFactory.literal('Tom', 'en'),
}]));
writer.addQuad(N3.DataFactory.namedNode('http://example.org/cartoons#Mammy'),
N3.DataFactory.namedNode('http://example.org/cartoons#hasPets'),
writer.list([
N3.DataFactory.namedNode('http://example.org/cartoons#Tom'),
N3.DataFactory.namedNode('http://example.org/cartoons#Jerry')
]));
writer.end((error, result) => { console.log(result); });
}示例2: test_doc_from_triples_to_rdf_stream
function test_doc_from_triples_to_rdf_stream() {
const writer: N3.N3Writer = new N3.Writer(process.stdout, { prefixes: { c: N3.DataFactory.namedNode('http://example.org/cartoons#') } });
writer.addQuad(N3.DataFactory.quad(
N3.DataFactory.namedNode('http://example.org/cartoons#Tom'),
N3.DataFactory.namedNode('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'),
N3.DataFactory.namedNode('http://example.org/cartoons#Cat'),
));
writer.addQuad(N3.DataFactory.quad(
N3.DataFactory.namedNode('http://example.org/cartoons#Tom'),
N3.DataFactory.namedNode('http://example.org/cartoons#name'),
N3.DataFactory.literal('Tom'),
));
writer.end();
}示例3: test_doc_from_triples_to_string
function test_doc_from_triples_to_string() {
const writer: N3.N3Writer = new N3.Writer({ prefixes: { c: 'http://example.org/cartoons#' } });
writer.addQuad(N3.DataFactory.quad(
N3.DataFactory.namedNode('http://example.org/cartoons#Tom'),
N3.DataFactory.namedNode('http://www.w3.org/1999/02/22-rdf-syntax-ns#type'),
N3.DataFactory.namedNode('http://example.org/cartoons#Cat')
));
writer.addQuad(N3.DataFactory.quad(
N3.DataFactory.namedNode('http://example.org/cartoons#Tom'),
N3.DataFactory.namedNode('http://example.org/cartoons#name'),
N3.DataFactory.literal('Tom'),
));
writer.end((error, result: string) => { console.log(result); });
const writer1: N3.N3Writer = N3.Writer({ format: 'N-Triples' });
const writer2: N3.N3Writer = N3.Writer({ format: 'application/trig' });
}示例4: test_serialize
function test_serialize() {
const writer: N3.N3Writer = new N3.Writer(
{
format: "ttl",
prefixes: {
foaf: "http://xmlns.com/foaf/0.1",
freebase: "http://rdf.freebase.com/ns/",
g: "http://base.google.com/ns/1.0"
}
});
writer.addQuad(N3.DataFactory.quad(
N3.DataFactory.namedNode("subject-name"),
N3.DataFactory.namedNode("predicate-name"),
N3.DataFactory.literal(12)
));
writer.end((error, result) => {
console.log(`result ${result}`);
});
}示例5: test_doc_utility
function test_doc_utility() {
const N3Util = N3.Util;
N3Util.isNamedNode(N3.DataFactory.namedNode('http://example.org/cartoons#Mickey')); // true
N3Util.isLiteral(N3.DataFactory.literal('Mickey Mouse')); // true
N3Util.isLiteral(N3.DataFactory.literal('Mickey Mouse', 'en')); // true
N3Util.isLiteral(N3.DataFactory.literal('3', N3.DataFactory.namedNode('http://www.w3.org/2001/XMLSchema#integer'))); // true
N3Util.isLiteral(N3.DataFactory.literal('http://example.org/')); // true
N3Util.isLiteral(N3.DataFactory.literal('This word is "quoted"!')); // true
N3Util.isLiteral(N3.DataFactory.literal('3', N3.DataFactory.namedNode('http://www.w3.org/2001/XMLSchema#integer'))); // true
new N3.Parser().parse('<a> <b> "This word is \\"quoted\\"!".', console.log);
// { subject: 'a', predicate: 'b', object: '"This word is "quoted"!"' }
N3Util.isBlankNode(N3.DataFactory.blankNode('b1')); // true
N3Util.isNamedNode(N3.DataFactory.blankNode('b1')); // false
N3Util.isLiteral(N3.DataFactory.blankNode('b1')); // false
const prefixes: N3.Prefixes = { rdfs: N3.DataFactory.namedNode('http://www.w3.org/2000/01/rdf-schema#') };
const namedNode1: RDF.NamedNode = N3Util.prefix('http://www.w3.org/2000/01/rdf-schema#')('label');
const namedNode2: RDF.NamedNode = N3Util.prefixes(prefixes)('rdfs')('label');
}