leafdoc/xregexp.js

A lightweight NaturalDocs-like LeafletJS-style documentation generator

const xRegExp =require('xregexp');


const relationshipDefinition = xRegExp(`^
(?<type> \\S+ ) \\s*
(?<namespace> [^,\\s]+ ) \\s*
(, \\s* (?<cardinalityFrom> [^,\\s]*) )? \\s*
(, \\s* (?<cardinalityTo> [^,\\s]*) )? \\s*
(, \\s* (?<label> .+ )? )?
\\s* $`, 'nx');




// var foo = relationshipDefinition.exec("a b f, t, label for foobar");
// var foo = relationshipDefinition.exec("a b");
// var foo = relationshipDefinition.exec("aaAaa bbBbb");

// console.log(foo);


// console.log( relationshipDefinition.exec("implements AbstractClass") );

// console.log( relationshipDefinition.exec("aggregationOf Student, 0..n, 1..n") );

console.log( relationshipDefinition.exec("aggregationOf Student, 0..n, 1..n, Studies at") );

// console.log( relationshipDefinition.exec("associated Callee ,, calls") );

console.log( relationshipDefinition.exec("aggregationOf Teacher, 1   , 0..n") );