Function addSignatureReturns

tools/docs/jsdoc/templates/html/publish.js:143–173

(f)

}

function addSignatureReturns(f) {
    var attribs = [];
    var attribsString = '';
    var returnTypes = [];
    var returnTypesString = '';

    // jam all the return-type attributes into an array. this could create odd results (for example,
    // if there are both nullable and non-nullable return types), but let's assume that most people
    // who use multiple @return tags aren't using Closure Compiler type annotations, and vice-versa.
    if (f.returns) {
        f.returns.forEach(function(item) {
            helper.getAttribs(item).forEach(function(attrib) {
                if (attribs.indexOf(attrib) === -1) {
                    attribs.push(attrib);
                }
            });
        });

        attribsString = buildAttribsString(attribs);
    }

    if (f.returns) {
        returnTypes = addNonParamAttributes(f.returns);
    }
    if (returnTypes.length) {
        returnTypesString = util.format( ' → %s{%s}', attribsString, returnTypes.join('|') );
    }

    f.signature = '<span class="signature">' + (f.signature || '') + '</span>' +
        '<span class="type-signature">' + returnTypesString + '</span>';
}

function addSignatureTypes(f) {
    var types = f.type ? buildItemTypeStrings(f) : [];