function pug_attr(t, e, n, f) { return !1 !== e && null != e && (e || "class" !== t && "style" !== t) ? !0 === e ? " " + (f ? t : t + '="' + t + '"') : ("function" == typeof e.toJSON && (e = e.toJSON()), "string" == typeof e || (e = JSON.stringify(e), n || -1 === e.indexOf('"')) ? (n && (e = pug_escape(e)), " " + t + '="' + e + '"') : " " + t + "='" + e.replace(/'/g, "'") + "'") : ""; } function pug_attrs(t, r) { var a = ""; for (var s in t) if (pug_has_own_property.call(t, s)) { var u = t[s]; if ("class" === s) { u = pug_classes(u), a = pug_attr(s, u, !1, r) + a; continue; } "style" === s && (u = pug_style(u)), a += pug_attr(s, u, !1, r); } return a; } function pug_classes(s, r) { return Array.isArray(s) ? pug_classes_array(s, r) : s && "object" == typeof s ? pug_classes_object(s) : s || ""; } function pug_classes_array(r, a) { for (var s, e = "", u = "", c = Array.isArray(a), g = 0; g < r.length; g++) (s = pug_classes(r[g])) && (c && a[g] && (s = pug_escape(s)), e = e + u + s, u = " "); return e; } function pug_classes_object(r) { var a = "", n = ""; for (var o in r) o && r[o] && pug_has_own_property.call(r, o) && (a = a + n + o, n = " "); return a; } function pug_escape(e) { var a = "" + e, t = pug_match_html.exec(a); if (!t) return e; var r, c, n, s = ""; for (r = t.index, c = 0; r < a.length; r++) { switch (a.charCodeAt(r)) { case 34: n = """; break; case 38: n = "&"; break; case 60: n = "<"; break; case 62: n = ">"; break; default: continue; } c !== r && (s += a.substring(c, r)), c = r + 1, s += n; } return c !== r ? s + a.substring(c, r) : s; } var pug_has_own_property = Object.prototype.hasOwnProperty; var pug_match_html = /["&<>]/; function pug_merge(r, e) { if (1 === arguments.length) { for (var t = r[0], a = 1; a < r.length; a++) t = pug_merge(t, r[a]); return t; } for (var g in e) if ("class" === g) { var l = r[g] || []; r[g] = (Array.isArray(l) ? l : [ l ]).concat(e[g] || []); } else if ("style" === g) { var l = pug_style(r[g]), n = pug_style(e[g]); r[g] = l + n; } else r[g] = e[g]; return r; } function pug_style(r) { if (!r) return ""; if ("object" == typeof r) { var t = ""; for (var e in r) pug_has_own_property.call(r, e) && (t = t + e + ":" + r[e] + ";"); return t; } return r += "", ";" !== r[r.length - 1] ? r + ";" : r; } function template(locals) { var pug_html = "", pug_mixins = {}, pug_interp; pug_mixins["foo"] = pug_interp = function() { var block = this && this.block, attributes = this && this.attributes || {}; pug_html = pug_html + "One

Two

Three

Four

"; }; pug_html = pug_html + ""; pug_mixins["foo"].call({ attributes: { class: "hello" } }); pug_mixins["foo"].call({ attributes: { id: "world" } }); pug_mixins["foo"].call({ attributes: { class: "hello", id: "world" } }); pug_mixins["foo"].call({ attributes: { class: "hello world" } }); pug_mixins["foo"].call({ attributes: { class: "hello" } }); pug_mixins["foo"].call({ attributes: { class: "hello world" } }); pug_mixins["foo"](); pug_mixins["foo"].call({ attributes: { class: "hello" } }); pug_html = pug_html + ""; return pug_html; }