56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
package ast
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import (
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"fmt"
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"sort"
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"strings"
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"time"
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)
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// String() produces a JSON-like (but not JSON) string representation of the TOML Document.
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// This string version is mainly useful for testing and debugging purposes.
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func (t Table) String() string {
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return NewValue(TypeTable, t).String()
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}
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// String() produces a JSON-like (but not JSON) string representation of the value.
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// This string version is mainly useful for testing and debugging purposes.
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func (value Value) String() string {
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switch value.Type {
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case TypeString:
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return fmt.Sprintf("%q", value.Data[0])
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case TypeOffsetDateTime:
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return value.Data[0].(time.Time).Format(time.RFC3339Nano)
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case TypeLocalDateTime:
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return value.Data[0].(time.Time).Format("2006-01-02 15:04:05.999999999")
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case TypeLocalDate:
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return value.Data[0].(time.Time).Format("2006-01-02")
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case TypeLocalTime:
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return value.Data[0].(time.Time).Format("15:04:05.999999999")
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case TypeArrayOfTables:
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fallthrough
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case TypeArray:
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values := make(Key, len(value.Data))
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for i, value := range value.Data {
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values[i] = value.(*Value).String()
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}
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return fmt.Sprintf("[%s]", strings.Join(values, ", "))
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case TypeTable:
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pairs := value.Data[0].(Table)
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keys := make([]string, len(pairs))
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i := 0
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for k := range pairs {
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keys[i] = k
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i++
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}
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sort.Strings(keys)
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values := make([]string, len(pairs))
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for i, k := range keys {
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values[i] = fmt.Sprintf("%q: %s", k, pairs[k].String())
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}
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return fmt.Sprintf("{%s}", strings.Join(values, ", "))
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default:
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return fmt.Sprintf("%v", value.Data[0])
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}
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}
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