38 lines
821 B
Go
38 lines
821 B
Go
// License: GPLv3 Copyright: 2023, Kovid Goyal, <kovid at kovidgoyal.net>
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package tui
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import (
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"encoding/json"
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"fmt"
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"os"
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"kitty/tools/utils"
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)
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var _ = fmt.Print
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func KittenOutputSerializer() func(any) (string, error) {
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write_with_escape_code := os.Getenv("KITTEN_RUNNING_AS_UI") != ""
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os.Unsetenv("KITTEN_RUNNING_AS_UI")
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if write_with_escape_code {
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return func(what any) (string, error) {
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data, err := json.Marshal(what)
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if err != nil {
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return "", err
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}
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return "\x1bP@kitty-kitten-result|" + utils.UnsafeBytesToString(data) + "\x1b\\", nil
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}
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}
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return func(what any) (string, error) {
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if sval, ok := what.(string); ok {
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return sval, nil
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}
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data, err := json.MarshalIndent(what, "", " ")
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if err != nil {
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return "", err
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}
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return utils.UnsafeBytesToString(data), nil
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}
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}
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