2021-12-28 20:33:18 +03:00
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# https://github.com/dwight/bsontools
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# echo '{array: [1,2,3], object: {key: "value"}, number: 123, string: "abc", true: true, false: false, null: null}' | fromjson test.bson
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$ fq -d bson verbose /test.bson
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.{}: /test.bson (bson) 0x0-0x72.7 (115)
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0x00|73 00 00 00 |s... | size: 115 0x0-0x3.7 (4)
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| | | elements[0:7]: 0x4-0x71.7 (110)
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| | | [0]{}: element 0x4-0x24.7 (33)
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0x00| 04 | . | type: "array" (4) (Array) 0x4-0x4.7 (1)
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0x00| 61 72 72 61 79 00 | array. | name: "array" 0x5-0xa.7 (6)
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| | | value{}: 0xb-0x24.7 (26)
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0x00| 1a 00 00 00 | .... | size: 26 0xb-0xe.7 (4)
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| | | elements[0:3]: 0xf-0x23.7 (21)
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| | | [0]{}: element 0xf-0x15.7 (7)
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0x00| 10| .| type: "int32" (16) (32-bit integer) 0xf-0xf.7 (1)
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0x10|30 00 |0. | name: "0" 0x10-0x11.7 (2)
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0x10| 01 00 00 00 | .... | value: 1 0x12-0x15.7 (4)
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| | | [1]{}: element 0x16-0x1c.7 (7)
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0x10| 10 | . | type: "int32" (16) (32-bit integer) 0x16-0x16.7 (1)
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0x10| 31 00 | 1. | name: "1" 0x17-0x18.7 (2)
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0x10| 02 00 00 00 | .... | value: 2 0x19-0x1c.7 (4)
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| | | [2]{}: element 0x1d-0x23.7 (7)
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0x10| 10 | . | type: "int32" (16) (32-bit integer) 0x1d-0x1d.7 (1)
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0x10| 32 00| 2.| name: "2" 0x1e-0x1f.7 (2)
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0x20|03 00 00 00 |.... | value: 3 0x20-0x23.7 (4)
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0x20| 00 | . | terminator: 0 (valid) 0x24-0x24.7 (1)
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| | | [1]{}: element 0x25-0x40.7 (28)
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0x20| 03 | . | type: "document" (3) (Embedded document) 0x25-0x25.7 (1)
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0x20| 6f 62 6a 65 63 74 00 | object. | name: "object" 0x26-0x2c.7 (7)
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| | | value{}: 0x2d-0x40.7 (20)
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0x20| 14 00 00| ...| size: 20 0x2d-0x30.7 (4)
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0x30|00 |. |
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| | | elements[0:1]: 0x31-0x3f.7 (15)
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| | | [0]{}: element 0x31-0x3f.7 (15)
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0x30| 02 | . | type: "string" (2) (UTF-8 string) 0x31-0x31.7 (1)
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0x30| 6b 65 79 00 | key. | name: "key" 0x32-0x35.7 (4)
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0x30| 06 00 00 00 | .... | length: 6 0x36-0x39.7 (4)
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0x30| 76 61 6c 75 65 00| value.| value: "value" 0x3a-0x3f.7 (6)
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0x40|00 |. | terminator: 0 (valid) 0x40-0x40.7 (1)
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| | | [2]{}: element 0x41-0x4c.7 (12)
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0x40| 10 | . | type: "int32" (16) (32-bit integer) 0x41-0x41.7 (1)
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0x40| 6e 75 6d 62 65 72 00 | number. | name: "number" 0x42-0x48.7 (7)
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0x40| 7b 00 00 00 | {... | value: 123 0x49-0x4c.7 (4)
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| | | [3]{}: element 0x4d-0x5c.7 (16)
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0x40| 02 | . | type: "string" (2) (UTF-8 string) 0x4d-0x4d.7 (1)
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0x40| 73 74| st| name: "string" 0x4e-0x54.7 (7)
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0x50|72 69 6e 67 00 |ring. |
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0x50| 04 00 00 00 | .... | length: 4 0x55-0x58.7 (4)
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0x50| 61 62 63 00 | abc. | value: "abc" 0x59-0x5c.7 (4)
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| | | [4]{}: element 0x5d-0x63.7 (7)
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0x50| 08 | . | type: "boolean" (8) (Boolean) 0x5d-0x5d.7 (1)
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0x50| 74 72| tr| name: "true" 0x5e-0x62.7 (5)
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0x60|75 65 00 |ue. |
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0x60| 01 | . | value: 1 0x63-0x63.7 (1)
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| | | [5]{}: element 0x64-0x6b.7 (8)
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0x60| 08 | . | type: "boolean" (8) (Boolean) 0x64-0x64.7 (1)
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0x60| 66 61 6c 73 65 00 | false. | name: "false" 0x65-0x6a.7 (6)
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0x60| 00 | . | value: 0 0x6b-0x6b.7 (1)
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| | | [6]{}: element 0x6c-0x71.7 (6)
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0x60| 0a | . | type: "null" (10) (Null value) 0x6c-0x6c.7 (1)
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0x60| 6e 75 6c| nul| name: "null" 0x6d-0x71.7 (5)
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0x70|6c 00 |l. |
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2022-01-17 12:49:43 +03:00
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| | | value: null 0x72-NA (0)
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2021-12-28 20:33:18 +03:00
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0x70| 00| | .| | terminator: 0 (valid) 0x72-0x72.7 (1)
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2022-01-10 20:25:36 +03:00
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$ fq -d bson torepr /test.bson
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2021-12-28 20:33:18 +03:00
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{
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"array": [
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1,
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2,
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3
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],
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"false": false,
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"null": null,
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"number": 123,
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"object": {
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"key": "value"
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},
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"string": "abc",
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"true": true
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}
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