| 205 | : ''), (N = Object.create(e, { parent: { value: N } })); |
| 206 | } |
| 207 | function h(e, t) { |
| 208 | if (((E += e), null == t)) return g(), 0; |
| 209 | var r = s(t, N); |
| 210 | if (r) |
| 211 | return r.skip |
| 212 | ? (E += t) |
| 213 | : (r.eB && (E += t), g(), r.rB || r.eB || (E = t)), _(r, t), r.rB |
| 214 | ? 0 |
| 215 | : t.length; |
| 216 | var a = c(N, t); |
| 217 | if (a) { |
| 218 | var n = N; |
| 219 | n.skip ? (E += t) : (n.rE || n.eE || (E += t), g(), n.eE && (E = t)); |
| 220 | do |
| 221 | N.cN && (C += R), N.skip || (M += N.r), (N = N.parent); |
| 222 | while (N !== a.parent); |
| 223 | return a.starts && _(a.starts, ''), n.rE ? 0 : t.length; |
| 224 | } |
| 225 | if (o(t, N)) |
| 226 | throw new Error( |
| 227 | 'Illegal lexeme "' + t + '" for mode "' + (N.cN || '<unnamed>') + '"' |
| 228 | ); |
| 229 | return (E += t), t.length || 1; |
| 230 | } |
| 231 | var v = w(e); |
| 232 | if (!v) throw new Error('Unknown language: "' + e + '"'); |
| 233 | u(v); |