opencultureconsulting
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turtle-web-editor
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Updated N3.js

This commit is contained in:
Miel Vander Sande 2018-06-14 13:19:16 +02:00
parent df0755da80
commit e701af4433
4 changed files with 23 additions and 23 deletions
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12
TurtleValidator.js
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@ -1,11 +1,9 @@
#!/usr/bin/env node #!/usr/bin/env node
/*! @license ©2014 Miel Vander Sande - Multimedia Lab / iMinds / Ghent University */ /*! @license ©2014 Miel Vander Sande - IDLab / imec / Ghent University */
/* Command-line utility to validate Turtle files. */ /* Command-line utility to validate Turtle files. */
var N3 = require('n3'), var fs = require('fs'),
fs = require('fs'),
N3Util = N3.Util,
http = require('http'); http = require('http');
url = require('url'), url = require('url'),
fs = require('fs'), fs = require('fs'),
@ -14,7 +12,7 @@ var N3 = require('n3'),
var help = function () { var help = function () {
// In all other cases, let's help the user and return some help // In all other cases, let's help the user and return some help
console.log('RDF NTriples/Turtle validator using Ruben Verborgh\'s N3 nodejs library'); console.log('RDF NTriples/Turtle validator using Ruben Verborgh\'s N3 nodejs library');
console.log('© 2014 - MMLab - Ghent University - iMinds'); console.log('© 2014 - IDLab - Ghent University - imec');
console.log('Source code: https://github.com/MMLab/TurtleValidator'); console.log('Source code: https://github.com/MMLab/TurtleValidator');
console.log(''); console.log('');
console.log('Examples:'); console.log('Examples:');
@ -60,10 +58,10 @@ function validateArgument(arg) {
// Use stdio as an input stream // Use stdio as an input stream
function showValidation(feedback) { function showValidation(feedback) {
feedback.errors.forEach(function (error) { feedback.errors.forEach(function (error) {
console.log(error); console.log('ERROR: ' + error);
}); });
feedback.warnings.forEach(function (warning) { feedback.warnings.forEach(function (warning) {
console.log(warning); console.log('WARNING: ' + warning);
}); });
console.log("Validator finished with " + feedback.warnings.length + " warnings and " + feedback.errors.length + " errors."); console.log("Validator finished with " + feedback.warnings.length + " warnings and " + feedback.errors.length + " errors.");
} }

17
lib/validator.js
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@ -1,8 +1,7 @@
var N3 = require('n3'), var N3 = require('n3');
N3Util = N3.Util;
var validate = function (turtleStream, callback) { var validate = function (turtleStream, callback) {
var parser = N3.Parser(); var parser = N3.Parser({ format: 'text/turtle' });
var errorCount = 0, warningCount = 0; var errorCount = 0, warningCount = 0;
var regexp = { var regexp = {
'dateTime' : /^(-?(?:[1-9][0-9]*)?[0-9]{4})-(1[0-2]|0[1-9])-(3[0-1]|0[1-9]|[1-2][0-9])?T(2[0-3]|[0-1][0-9]):([0-5][0-9]):([0-5][0-9])(\.[0-9]+)??(Z|[+-](?:2[0-3]|[0-1][0-9]):[0-5][0-9])?$/, 'dateTime' : /^(-?(?:[1-9][0-9]*)?[0-9]{4})-(1[0-2]|0[1-9])-(3[0-1]|0[1-9]|[1-2][0-9])?T(2[0-3]|[0-1][0-9]):([0-5][0-9]):([0-5][0-9])(\.[0-9]+)??(Z|[+-](?:2[0-3]|[0-1][0-9]):[0-5][0-9])?$/,
@ -12,20 +11,20 @@ var validate = function (turtleStream, callback) {
}; };
var feedback = { warnings : [], errors : []}; var feedback = { warnings : [], errors : []};
parser.parse(turtleStream, function(error, triple, prefixes) { parser.parse(turtleStream, function(error, triple, prefixes) {
if (error) { if (error) {
feedback.errors.push(error); feedback.errors.push(error.message);
} }
if (triple) { if (triple) {
if (N3Util.isLiteral(triple.object)) { if (triple.object.termType === 'literal') {
var value = N3Util.getLiteralValue(triple.object); var value = triple.object.value;
var type = N3Util.getLiteralType(triple.object); var type = triple.object.datatype;
type = type.replace('http://www.w3.org/2001/XMLSchema#', ''); type = type.replace('http://www.w3.org/2001/XMLSchema#', '');
if (regexp[type] && !regexp[type].test(value)) { if (regexp[type] && !regexp[type].test(value)) {
feedback.warnings.push('WARNING: xsd:', type, 'does not validate for literal. {', triple.subject, triple.predicate, triple.object, '}'); feedback.warnings.push('xsd:', type, 'does not validate for literal. {', triple.subject.value, triple.predicate.value, triple.object.value, '}');
} }
} }
} else { } else {

8
package-lock.json generated
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@ -1,13 +1,13 @@
{ {
"name": "turtle-validator", "name": "turtle-validator",
"version": "1.0.1", "version": "1.1.0",
"lockfileVersion": 1, "lockfileVersion": 1,
"requires": true, "requires": true,
"dependencies": { "dependencies": {
"n3": { "n3": {
"version": "0.11.2", "version": "1.0.0-beta.1",
"resolved": "https://registry.npmjs.org/n3/-/n3-0.11.2.tgz", "resolved": "https://registry.npmjs.org/n3/-/n3-1.0.0-beta.1.tgz",
"integrity": "sha512-ICSiOmFLbZ4gI35+4H3e2vYGHDC944WZkCa1iVNRAx/mRZESEevQNFhfHaui/lhqynoZYvBVDNjM/2Tfd3TICQ==" "integrity": "sha512-A9SAvNIkqxNEsZBjxnEwL7pacqGR4zbE25MfXkdZiroqo/2wnsiqx1eQFDsbQXgyxcDtwATaaMf+VT2I474uWA=="
} }
} }
} }

9
package.json
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@ -1,17 +1,20 @@
{ {
"name": "turtle-validator", "name": "turtle-validator",
"version": "1.0.2", "version": "1.1.0",
"description": "This command line tool validates Turtle documents and does XSD datatype checks", "description": "This command line tool validates Turtle documents and does XSD datatype checks",
"main": "lib/validator.js", "main": "lib/validator.js",
"bin": { "bin": {
"ttl": "./TurtleValidator.js" "ttl": "./TurtleValidator.js"
}, },
"dependencies": { "dependencies": {
"n3": "0.11.3" "n3": "1.0.0-beta.1"
}, },
"devDependencies": {}, "devDependencies": {},
"engines": {
"node": ">=4.0"
},
"scripts": { "scripts": {
"build": "browserify lib/validator.js -o public/js/ttl.js", "build": "browserify lib/validator.js -o public/js/ttl.js",
"test": "echo \"Error: no test specified\" && exit 1" "test": "echo \"Error: no test specified\" && exit 1"
}, },
"repository": { "repository": {