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display.js
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display.js
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/*
The stack data structure stores our current position in the indentation hierarchy
*/
function inChrome() {
try {
return !module;
} catch (e) {
return true;
}
}
if (!inChrome()) {
var _ = require('./lodash.core.js');
}
var Display = function () {
this.toHierarchicalLink = function (node) {
var previous = '';
if (node.parent != undefined) {
previous = this.toHierarchicalLink(node.parent);
}
var bullet = '';
if(node.bullet) {
bullet = '<a href="#' + node.headerId + '" title="' + node.text + '">' +
node.bullet + '</a>';
}
return previous + bullet;
}
this.toString = function (node) {
var previous = '';
if (node.parent != undefined) {
previous = this.toString(node.parent);
}
var bullet = node.bullet ? node.bullet : '';
return previous + bullet;
}
this.toLink = function (node) {
return '<a href="#' + node.headerId + '">' +
this.toString(node) + '</a>';
}
};
if (!inChrome()) {
module.exports = Stack;
}