site/node_modules/speech-rule-engine/js/enrich_mathml/enrich_attr.js

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2024-10-14 06:09:33 +00:00
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.addPrefix = exports.removeAttributePrefix = exports.setPostfix = exports.setAttributes = exports.makeIdList = exports.EnrichAttributes = exports.Attribute = exports.Prefix = void 0;
exports.Prefix = 'data-semantic-';
var Attribute;
(function (Attribute) {
Attribute["ADDED"] = "data-semantic-added";
Attribute["ALTERNATIVE"] = "data-semantic-alternative";
Attribute["CHILDREN"] = "data-semantic-children";
Attribute["COLLAPSED"] = "data-semantic-collapsed";
Attribute["CONTENT"] = "data-semantic-content";
Attribute["EMBELLISHED"] = "data-semantic-embellished";
Attribute["FENCEPOINTER"] = "data-semantic-fencepointer";
Attribute["FONT"] = "data-semantic-font";
Attribute["ID"] = "data-semantic-id";
Attribute["ANNOTATION"] = "data-semantic-annotation";
Attribute["ATTRIBUTES"] = "data-semantic-attributes";
Attribute["OPERATOR"] = "data-semantic-operator";
Attribute["OWNS"] = "data-semantic-owns";
Attribute["PARENT"] = "data-semantic-parent";
Attribute["POSTFIX"] = "data-semantic-postfix";
Attribute["PREFIX"] = "data-semantic-prefix";
Attribute["ROLE"] = "data-semantic-role";
Attribute["SPEECH"] = "data-semantic-speech";
Attribute["STRUCTURE"] = "data-semantic-structure";
Attribute["TYPE"] = "data-semantic-type";
})(Attribute = exports.Attribute || (exports.Attribute = {}));
exports.EnrichAttributes = [
Attribute.ADDED,
Attribute.ALTERNATIVE,
Attribute.CHILDREN,
Attribute.COLLAPSED,
Attribute.CONTENT,
Attribute.EMBELLISHED,
Attribute.FENCEPOINTER,
Attribute.FONT,
Attribute.ID,
Attribute.ANNOTATION,
Attribute.ATTRIBUTES,
Attribute.OPERATOR,
Attribute.OWNS,
Attribute.PARENT,
Attribute.POSTFIX,
Attribute.PREFIX,
Attribute.ROLE,
Attribute.SPEECH,
Attribute.STRUCTURE,
Attribute.TYPE
];
function makeIdList(nodes) {
return nodes
.map(function (node) {
return node.id;
})
.join(',');
}
exports.makeIdList = makeIdList;
function setAttributes(mml, semantic) {
mml.setAttribute(Attribute.TYPE, semantic.type);
const attributes = semantic.allAttributes();
for (let i = 0, attr; (attr = attributes[i]); i++) {
mml.setAttribute(exports.Prefix + attr[0].toLowerCase(), attr[1]);
}
if (semantic.childNodes.length) {
mml.setAttribute(Attribute.CHILDREN, makeIdList(semantic.childNodes));
}
if (semantic.contentNodes.length) {
mml.setAttribute(Attribute.CONTENT, makeIdList(semantic.contentNodes));
}
if (semantic.parent) {
mml.setAttribute(Attribute.PARENT, semantic.parent.id.toString());
}
const external = semantic.attributesXml();
if (external) {
mml.setAttribute(Attribute.ATTRIBUTES, external);
}
setPostfix(mml, semantic);
}
exports.setAttributes = setAttributes;
function setPostfix(mml, semantic) {
const postfix = [];
if (semantic.role === "mglyph") {
postfix.push('image');
}
if (semantic.attributes['href']) {
postfix.push('link');
}
if (postfix.length) {
mml.setAttribute(Attribute.POSTFIX, postfix.join(' '));
}
}
exports.setPostfix = setPostfix;
function removeAttributePrefix(mml) {
return mml.toString().replace(new RegExp(exports.Prefix, 'g'), '');
}
exports.removeAttributePrefix = removeAttributePrefix;
function addPrefix(attr) {
return (exports.Prefix + attr);
}
exports.addPrefix = addPrefix;