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TypeScript DataFactory.blankNode方法代码示例

本文整理汇总了TypeScript中n3.DataFactory.blankNode方法的典型用法代码示例。如果您正苦于以下问题:TypeScript DataFactory.blankNode方法的具体用法?TypeScript DataFactory.blankNode怎么用?TypeScript DataFactory.blankNode使用的例子?那么, 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n3.DataFactory的用法示例。


在下文中一共展示了DataFactory.blankNode方法的2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_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');
}
开发者ID:pixelshaded,项目名称:DefinitelyTyped,代码行数:23,代码来源:n3-tests.ts

示例2: test_doc_storing

function test_doc_storing() {
    const store: N3.N3Store = new N3.Store();
    store.addQuad(N3.DataFactory.namedNode('http://ex.org/Pluto'), N3.DataFactory.namedNode('http://ex.org/type'), N3.DataFactory.namedNode('http://ex.org/Dog'));
    store.addQuad(N3.DataFactory.quad(N3.DataFactory.namedNode('http://ex.org/Mickey'), N3.DataFactory.namedNode('http://ex.org/type'), N3.DataFactory.namedNode('http://ex.org/Mouse')));
    store.addQuads([N3.DataFactory.quad(N3.DataFactory.namedNode('http://ex.org/Mickey'), N3.DataFactory.namedNode('http://ex.org/type'), N3.DataFactory.namedNode('http://ex.org/Mouse'))]);
    store.removeQuad(N3.DataFactory.namedNode('http://ex.org/Mickey'), N3.DataFactory.namedNode('http://ex.org/type'), N3.DataFactory.namedNode('http://ex.org/Mouse'));
    store.removeQuad(N3.DataFactory.quad(N3.DataFactory.namedNode('http://ex.org/Mickey'), N3.DataFactory.namedNode('http://ex.org/type'), N3.DataFactory.namedNode('http://ex.org/Mouse')));
    store.removeQuads([N3.DataFactory.quad(N3.DataFactory.namedNode('http://ex.org/Mickey'), N3.DataFactory.namedNode('http://ex.org/type'), N3.DataFactory.namedNode('http://ex.org/Mouse'))]);

    const bnode1: RDF.BlankNode = store.createBlankNode();
    const bnode2: RDF.BlankNode = store.createBlankNode('abc');

    const mickey: RDF.Quad = store.getQuads(N3.DataFactory.namedNode('http://ex.org/Mickey'), null, null, null)[0];
    if (mickey.object.termType === "Literal") {
      console.log(mickey.object.datatype);
    }
    console.log(mickey.subject, mickey.predicate, mickey.object, '.');

    interface N3QuadGeneralized extends N3.BaseQuad {
      subject: N3.Quad_Subject | N3.BlankNode | N3.Literal;
      predicate: N3.Quad_Predicate | N3.BlankNode | N3.Literal;
      object: N3.Quad_Object | N3.BlankNode | N3.Literal;
      graph: N3.Quad_Graph | N3.BlankNode | N3.Literal;
    }
    interface RDFQuadGeneralized extends RDF.BaseQuad {
      subject: RDF.Quad_Subject | RDF.BlankNode | RDF.Literal;
      predicate: RDF.Quad_Predicate | RDF.BlankNode | RDF.Literal;
      object: RDF.Quad_Object | RDF.BlankNode | RDF.Literal;
      graph: RDF.Quad_Graph | RDF.BlankNode | RDF.Literal;
    }
    const storeGeneralized = new N3.Store<RDFQuadGeneralized, N3QuadGeneralized>();
    // storeGeneralized.
    storeGeneralized.addQuad(N3.DataFactory.namedNode('http://ex.org/Pluto'), N3.DataFactory.blankNode(), N3.DataFactory.namedNode('http://ex.org/Dog'));
}
开发者ID:AlexGalays,项目名称:DefinitelyTyped,代码行数:34,代码来源:n3-tests.ts


注:本文中的n3.DataFactory.blankNode方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。