Lines Matching refs:isUndefined
49 function isUndefined(input) { function
193 if (!isUndefined(from._isAMomentObject)) {
196 if (!isUndefined(from._i)) {
199 if (!isUndefined(from._f)) {
202 if (!isUndefined(from._l)) {
205 if (!isUndefined(from._strict)) {
208 if (!isUndefined(from._tzm)) {
211 if (!isUndefined(from._isUTC)) {
214 if (!isUndefined(from._offset)) {
217 if (!isUndefined(from._pf)) {
220 if (!isUndefined(from._locale)) {
228 if (!isUndefined(val)) {
1858 if (isUndefined(values)) {
2587 if (isUndefined(input)) {
2968 if (!isUndefined(this._isDSTShifted)) {
3191 units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');
3204 units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');