回答編集履歴
4
コード修正
answer
CHANGED
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@@ -97,10 +97,12 @@
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97
97
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"featuredImage": {
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98
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"id": "gid://shopify/ProductImage/15464783282345",
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99
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"originalSrc": "https://cdn.shopify.com/s/files/1/0268/1005/6873/products/bb20.jpg?v=1602116082",
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100
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+
},
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101
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"handle": "skirt",
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100
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-
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102
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"images": [{
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-
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"id": "gid://shopify/ProductImage/15464783282345",
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-
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104
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"originalSrc": "https://cdn.shopify.com/s/files/1/0268/1005/6873/products/bb20.jpg?v=1602116082",
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103
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-
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105
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+
}],
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}],
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}
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*/
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3
確認用のコードを追記
answer
CHANGED
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@@ -61,6 +61,14 @@
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61
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"originalSrc": "https://cdn.shopify.com/s/files/1/0268/1005/6873/products/bb20.jpg?v=1602116082"
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62
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},
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"handle": "skirt",
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64
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+
"images": {
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65
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"edges": [{
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66
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"node": {
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67
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"id": "gid://shopify/ProductImage/15464783282345",
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68
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"originalSrc": "https://cdn.shopify.com/s/files/1/0268/1005/6873/products/bb20.jpg?v=1602116082"
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69
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+
},
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70
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}],
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71
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},
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// ...
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65
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},
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66
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}],
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@@ -80,6 +88,8 @@
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80
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),
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}
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90
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91
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+
console.log(JSON.stringify(result, null, 2));
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92
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+
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83
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/* result
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{
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"products": [{
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2
コードに説明を追記
answer
CHANGED
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@@ -70,7 +70,7 @@
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70
70
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const result = {
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71
71
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"products": data["products"]["edges"].map(
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72
72
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edge => edge["node"]
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73
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-
).map(
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73
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+
).map( // ここまでで{ "products": [{ "description": ... }, ...] }になっている
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node => ({
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...node,
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"images": node["images"]["edges"].map(
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1
コードと説明を修正
answer
CHANGED
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@@ -1,3 +1,9 @@
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1
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+
## 追記
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2
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+
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3
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+
変換後のデータ形式の認識に齟齬があったようなので、修正しました。
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4
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+
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5
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+
---
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6
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+
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1
7
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こういったデータ変換系の話は、一歩々々に分けて考えるとやりやすいです。
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2
8
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3
9
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というわけで、まずは`{ "node": { "description": ..., ... } }`を`{ "description": ..., ... }`に変換するコードを考えます。
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@@ -16,6 +22,32 @@
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16
22
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const edges = products["edges"];
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17
23
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```
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18
24
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25
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+
上記のことから、`{ "products": { "edges": [{ "node": { "description": ... } }, ...] } }`を`{ "products": [{ "description": ... }, ...]`に変換するのは以下のように書けます。
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26
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+
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+
```js
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28
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const data = {
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"products": {
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"edges": [{
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"node": {
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"description": "Sleek and black",
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33
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"featuredImage": {
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34
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"id": "gid://shopify/ProductImage/15464783282345",
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35
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"originalSrc": "https://cdn.shopify.com/s/files/1/0268/1005/6873/products/bb20.jpg?v=1602116082"
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36
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},
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37
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"handle": "skirt",
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// ...
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39
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},
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40
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}],
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},
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42
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};
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43
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+
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44
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const result = {
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45
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"products": data["products"]["edges"].map(edge => edge["node"])
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46
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};
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47
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```
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48
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+
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49
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+
`"images"`の中身も入れ子にはなっていますが、同様に処理できます。
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50
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+
一点、`{ ...node, "image": 〜 }`として`node["image"]`だけを書き換えていることに注意です。
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19
51
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で、これらを踏まえ、こんな感じでどうでしょうか。
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20
52
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21
53
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```js
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@@ -28,15 +60,24 @@
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28
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"id": "gid://shopify/ProductImage/15464783282345",
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29
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"originalSrc": "https://cdn.shopify.com/s/files/1/0268/1005/6873/products/bb20.jpg?v=1602116082"
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30
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},
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63
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"handle": "skirt",
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64
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// ...
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31
65
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},
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32
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-
"handle": "skirt",
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33
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-
// ...
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34
66
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}],
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35
67
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},
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36
68
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};
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37
69
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38
70
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const result = {
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39
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-
"products": data["products"]["edges"].map(
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71
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+
"products": data["products"]["edges"].map(
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72
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+
edge => edge["node"]
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73
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+
).map(
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74
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+
node => ({
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75
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+
...node,
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76
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+
"images": node["images"]["edges"].map(
|
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77
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+
edge => edge["node"]
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78
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+
)
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79
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+
})
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80
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+
),
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40
81
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}
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41
82
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42
83
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/* result
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|
@@ -45,7 +86,11 @@
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45
86
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"description": "Sleek and black",
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46
87
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"featuredImage": {
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47
88
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"id": "gid://shopify/ProductImage/15464783282345",
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48
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-
"originalSrc": "https://cdn.shopify.com/s/files/1/0268/1005/6873/products/bb20.jpg?v=1602116082"
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89
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+
"originalSrc": "https://cdn.shopify.com/s/files/1/0268/1005/6873/products/bb20.jpg?v=1602116082",
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90
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+
"images": [{
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91
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+
"id": "gid://shopify/ProductImage/15464783282345",
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92
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+
"originalSrc": "https://cdn.shopify.com/s/files/1/0268/1005/6873/products/bb20.jpg?v=1602116082",
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93
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+
}],
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49
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}],
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50
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}
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51
96
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*/
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