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author | Taylor Gerring <taylor.gerring@gmail.com> | 2015-02-16 21:28:33 +0800 |
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committer | Taylor Gerring <taylor.gerring@gmail.com> | 2015-02-16 21:28:33 +0800 |
commit | 702218008ee2b6d708d6b2821cdef80736bb3224 (patch) | |
tree | d55ff7ce88187082378e7d8e4c2f3aad14d23b4e /Godeps/_workspace/src/github.com/obscuren/otto/builtin_date.go | |
parent | 202362d9258335c695eb75f55f4be74a50a1af33 (diff) | |
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Add versioned dependencies from godep
Diffstat (limited to 'Godeps/_workspace/src/github.com/obscuren/otto/builtin_date.go')
-rw-r--r-- | Godeps/_workspace/src/github.com/obscuren/otto/builtin_date.go | 616 |
1 files changed, 616 insertions, 0 deletions
diff --git a/Godeps/_workspace/src/github.com/obscuren/otto/builtin_date.go b/Godeps/_workspace/src/github.com/obscuren/otto/builtin_date.go new file mode 100644 index 000000000..439d367bc --- /dev/null +++ b/Godeps/_workspace/src/github.com/obscuren/otto/builtin_date.go @@ -0,0 +1,616 @@ +package otto + +import ( + "math" + Time "time" +) + +// Date + +const ( + // TODO Be like V8? + // builtinDate_goDateTimeLayout = "Mon Jan 2 2006 15:04:05 GMT-0700 (MST)" + builtinDate_goDateTimeLayout = Time.RFC1123 // "Mon, 02 Jan 2006 15:04:05 MST" + builtinDate_goDateLayout = "Mon, 02 Jan 2006" + builtinDate_goTimeLayout = "15:04:05 MST" +) + +func builtinDate(call FunctionCall) Value { + date := &_dateObject{} + date.Set(newDateTime([]Value{}, Time.Local)) + return toValue_string(date.Time().Format(builtinDate_goDateTimeLayout)) +} + +func builtinNewDate(self *_object, _ Value, argumentList []Value) Value { + return toValue_object(self.runtime.newDate(newDateTime(argumentList, Time.Local))) +} + +func builtinDate_toString(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return toValue_string("Invalid Date") + } + return toValue_string(date.Time().Local().Format(builtinDate_goDateTimeLayout)) +} + +func builtinDate_toDateString(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return toValue_string("Invalid Date") + } + return toValue_string(date.Time().Local().Format(builtinDate_goDateLayout)) +} + +func builtinDate_toTimeString(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return toValue_string("Invalid Date") + } + return toValue_string(date.Time().Local().Format(builtinDate_goTimeLayout)) +} + +func builtinDate_toUTCString(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return toValue_string("Invalid Date") + } + return toValue_string(date.Time().Format(builtinDate_goDateTimeLayout)) +} + +func builtinDate_toISOString(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return toValue_string("Invalid Date") + } + return toValue_string(date.Time().Format("2006-01-02T15:04:05.000Z")) +} + +func builtinDate_toJSON(call FunctionCall) Value { + object := call.thisObject() + value := object.DefaultValue(defaultValueHintNumber) // FIXME object.primitiveNumberValue + { // FIXME value.isFinite + value := toFloat(value) + if math.IsNaN(value) || math.IsInf(value, 0) { + return NullValue() + } + } + toISOString := object.get("toISOString") + if !toISOString.isCallable() { + panic(newTypeError()) + } + return toISOString.call(toValue_object(object), []Value{}) +} + +func builtinDate_toGMTString(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return toValue_string("Invalid Date") + } + return toValue_string(date.Time().Format("Mon, 02 Jan 2006 15:04:05 GMT")) +} + +func builtinDate_getTime(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + // We do this (convert away from a float) so the user + // does not get something back in exponential notation + return toValue_int64(int64(date.Epoch())) +} + +func builtinDate_setTime(call FunctionCall) Value { + object := call.thisObject() + date := dateObjectOf(object) + date.Set(toFloat(call.Argument(0))) + object.value = date + return date.Value() +} + +func _builtinDate_beforeSet(call FunctionCall, argumentLimit int, timeLocal bool) (*_object, *_dateObject, *_ecmaTime, []int) { + object := call.thisObject() + date := dateObjectOf(object) + if date.isNaN { + return nil, nil, nil, nil + } + + if argumentLimit > len(call.ArgumentList) { + argumentLimit = len(call.ArgumentList) + } + + if argumentLimit == 0 { + object.value = invalidDateObject + return nil, nil, nil, nil + } + + valueList := make([]int, argumentLimit) + for index := 0; index < argumentLimit; index++ { + value := call.ArgumentList[index] + if value.IsNaN() { + object.value = invalidDateObject + return nil, nil, nil, nil + } + integer := toInteger(value) + if !integer.valid() { + object.value = invalidDateObject + return nil, nil, nil, nil + } + valueList[index] = int(integer.value) + } + baseTime := date.Time() + if timeLocal { + baseTime = baseTime.Local() + } + ecmaTime := ecmaTime(baseTime) + return object, &date, &ecmaTime, valueList +} + +func builtinDate_parse(call FunctionCall) Value { + date := toString(call.Argument(0)) + return toValue_float64(dateParse(date)) +} + +func builtinDate_UTC(call FunctionCall) Value { + return toValue_float64(newDateTime(call.ArgumentList, Time.UTC)) +} + +func builtinDate_now(call FunctionCall) Value { + call.ArgumentList = []Value(nil) + return builtinDate_UTC(call) +} + +// This is a placeholder +func builtinDate_toLocaleString(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return toValue_string("Invalid Date") + } + return toValue_string(date.Time().Local().Format("2006-01-02 15:04:05")) +} + +// This is a placeholder +func builtinDate_toLocaleDateString(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return toValue_string("Invalid Date") + } + return toValue_string(date.Time().Local().Format("2006-01-02")) +} + +// This is a placeholder +func builtinDate_toLocaleTimeString(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return toValue_string("Invalid Date") + } + return toValue_string(date.Time().Local().Format("15:04:05")) +} + +func builtinDate_valueOf(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return date.Value() +} + +func builtinDate_getYear(call FunctionCall) Value { + // Will throw a TypeError is ThisObject is nil or + // does not have Class of "Date" + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Local().Year() - 1900) +} + +func builtinDate_getFullYear(call FunctionCall) Value { + // Will throw a TypeError is ThisObject is nil or + // does not have Class of "Date" + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Local().Year()) +} + +func builtinDate_getUTCFullYear(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Year()) +} + +func builtinDate_getMonth(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(dateFromGoMonth(date.Time().Local().Month())) +} + +func builtinDate_getUTCMonth(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(dateFromGoMonth(date.Time().Month())) +} + +func builtinDate_getDate(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Local().Day()) +} + +func builtinDate_getUTCDate(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Day()) +} + +func builtinDate_getDay(call FunctionCall) Value { + // Actually day of the week + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(dateFromGoDay(date.Time().Local().Weekday())) +} + +func builtinDate_getUTCDay(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(dateFromGoDay(date.Time().Weekday())) +} + +func builtinDate_getHours(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Local().Hour()) +} + +func builtinDate_getUTCHours(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Hour()) +} + +func builtinDate_getMinutes(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Local().Minute()) +} + +func builtinDate_getUTCMinutes(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Minute()) +} + +func builtinDate_getSeconds(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Local().Second()) +} + +func builtinDate_getUTCSeconds(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Second()) +} + +func builtinDate_getMilliseconds(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Local().Nanosecond() / (100 * 100 * 100)) +} + +func builtinDate_getUTCMilliseconds(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + return toValue_int(date.Time().Nanosecond() / (100 * 100 * 100)) +} + +func builtinDate_getTimezoneOffset(call FunctionCall) Value { + date := dateObjectOf(call.thisObject()) + if date.isNaN { + return NaNValue() + } + timeLocal := date.Time().Local() + // Is this kosher? + timeLocalAsUTC := Time.Date( + timeLocal.Year(), + timeLocal.Month(), + timeLocal.Day(), + timeLocal.Hour(), + timeLocal.Minute(), + timeLocal.Second(), + timeLocal.Nanosecond(), + Time.UTC, + ) + return toValue_float64(date.Time().Sub(timeLocalAsUTC).Seconds() / 60) +} + +func builtinDate_setMilliseconds(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 1, true) + if ecmaTime == nil { + return NaNValue() + } + + ecmaTime.millisecond = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setUTCMilliseconds(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 1, false) + if ecmaTime == nil { + return NaNValue() + } + + ecmaTime.millisecond = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setSeconds(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 2, true) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 1 { + ecmaTime.millisecond = value[1] + } + ecmaTime.second = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setUTCSeconds(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 2, false) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 1 { + ecmaTime.millisecond = value[1] + } + ecmaTime.second = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setMinutes(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 3, true) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 2 { + ecmaTime.millisecond = value[2] + ecmaTime.second = value[1] + } else if len(value) > 1 { + ecmaTime.second = value[1] + } + ecmaTime.minute = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setUTCMinutes(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 3, false) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 2 { + ecmaTime.millisecond = value[2] + ecmaTime.second = value[1] + } else if len(value) > 1 { + ecmaTime.second = value[1] + } + ecmaTime.minute = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setHours(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 4, true) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 3 { + ecmaTime.millisecond = value[3] + ecmaTime.second = value[2] + ecmaTime.minute = value[1] + } else if len(value) > 2 { + ecmaTime.second = value[2] + ecmaTime.minute = value[1] + } else if len(value) > 1 { + ecmaTime.minute = value[1] + } + ecmaTime.hour = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setUTCHours(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 4, false) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 3 { + ecmaTime.millisecond = value[3] + ecmaTime.second = value[2] + ecmaTime.minute = value[1] + } else if len(value) > 2 { + ecmaTime.second = value[2] + ecmaTime.minute = value[1] + } else if len(value) > 1 { + ecmaTime.minute = value[1] + } + ecmaTime.hour = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setDate(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 1, true) + if ecmaTime == nil { + return NaNValue() + } + + ecmaTime.day = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setUTCDate(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 1, false) + if ecmaTime == nil { + return NaNValue() + } + + ecmaTime.day = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setMonth(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 2, true) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 1 { + ecmaTime.day = value[1] + } + ecmaTime.month = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setUTCMonth(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 2, false) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 1 { + ecmaTime.day = value[1] + } + ecmaTime.month = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setYear(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 1, true) + if ecmaTime == nil { + return NaNValue() + } + + year := value[0] + if 0 <= year && year <= 99 { + year += 1900 + } + ecmaTime.year = year + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setFullYear(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 3, true) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 2 { + ecmaTime.day = value[2] + ecmaTime.month = value[1] + } else if len(value) > 1 { + ecmaTime.month = value[1] + } + ecmaTime.year = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +func builtinDate_setUTCFullYear(call FunctionCall) Value { + object, date, ecmaTime, value := _builtinDate_beforeSet(call, 3, false) + if ecmaTime == nil { + return NaNValue() + } + + if len(value) > 2 { + ecmaTime.day = value[2] + ecmaTime.month = value[1] + } else if len(value) > 1 { + ecmaTime.month = value[1] + } + ecmaTime.year = value[0] + + date.SetTime(ecmaTime.goTime()) + object.value = *date + return date.Value() +} + +// toUTCString +// toISOString +// toJSONString +// toJSON |