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PHCitizenPHCitizen
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feat: Add ChaingraphNetworkProvider
closes CashScript#249
1 parent 78100b2 commit f403c1e

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4 files changed

+140
-0
lines changed

4 files changed

+140
-0
lines changed

‎packages/cashscript/package.json

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@@ -46,6 +46,7 @@
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"@bitauth/libauth": "^3.0.0",
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"@cashscript/utils": "^0.10.5",
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"@mr-zwets/bchn-api-wrapper": "^1.0.1",
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"chaingraph-ts": "^0.2.3",
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"delay": "^5.0.0",
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"electrum-cash": "^2.0.10",
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"fast-deep-equal": "^3.1.3",

‎packages/cashscript/src/network/ChaingraphNetworkProvider.ts

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import { ChaingraphClient } from 'chaingraph-ts';
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import { Utxo, Network } from '../interfaces.js';
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import NetworkProvider from './NetworkProvider.js';
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export default class ChaingraphNetworkProvider implements NetworkProvider {
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private client: ChaingraphClient;
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constructor(
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public network: Network,
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chaingraphOrUrl: ChaingraphClient | string
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) {
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if (chaingraphOrUrl instanceof ChaingraphClient) {
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this.client = chaingraphOrUrl;
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} else if (typeof chaingraphOrUrl === 'string') {
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this.client = new ChaingraphClient(chaingraphOrUrl);
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} else {
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throw new Error(
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'Invalid parameter. Must be an instance of ChaingraphClient or a chaingraph url'
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);
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}
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}
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async getUtxos(address: string): Promise<Utxo[]> {
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const result = await this.client.getUtxosForAddress(address);
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const utxos: Utxo[] = result.map((utxo) => ({
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txid: utxo.transaction_hash,
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vout: Number(utxo.output_index),
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satoshis: BigInt(utxo.value_satoshis),
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token: utxo.token_category
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? {
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category: utxo.token_category,
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amount: BigInt(utxo.fungible_token_amount!),
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nft: utxo.nonfungible_token_commitment
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? {
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capability: utxo.nonfungible_token_capability!,
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commitment: utxo.nonfungible_token_commitment,
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}
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: undefined,
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}
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: undefined,
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}));
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return utxos;
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}
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async getBlockHeight(): Promise<number> {
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return this.client.getBlockHeight();
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}
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async getRawTransaction(txid: string): Promise<string> {
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const response = await this.client.getRawTransaction(txid);
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return response!;
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}
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async sendRawTransaction(txHex: string): Promise<string> {
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const response = await this.client.sendRawTransaction(txHex);
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return response.send_transaction.transaction_hash;
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}
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}

‎packages/cashscript/src/network/index.ts

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Original file line numberDiff line numberDiff line change
@@ -3,3 +3,4 @@ export { default as BitcoinRpcNetworkProvider } from './BitcoinRpcNetworkProvide
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export { default as ElectrumNetworkProvider } from './ElectrumNetworkProvider.js';
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export { default as FullStackNetworkProvider } from './FullStackNetworkProvider.js';
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export { default as MockNetworkProvider } from './MockNetworkProvider.js';
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export { default as ChaingraphNetworkProvider } from './ChaingraphNetworkProvider.js';

‎yarn.lock

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# yarn lockfile v1
33

44

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"@0no-co/graphql.web@^1.0.5":
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version "1.0.13"
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resolved "https://registry.yarnpkg.com/@0no-co/graphql.web/-/graphql.web-1.0.13.tgz#978f4d3a869240f2d487fa1c1009028b34bc33b5"
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integrity sha512-jqYxOevheVTU1S36ZdzAkJIdvRp2m3OYIG5SEoKDw5NI8eVwkoI0D/Q3DYNGmXCxkA6CQuoa7zvMiDPTLqUNuw==
9+
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"@0no-co/graphqlsp@^1.12.13":
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version "1.12.16"
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resolved "https://registry.yarnpkg.com/@0no-co/graphqlsp/-/graphqlsp-1.12.16.tgz#58fe7bad53b3ad9fdf2d5f41ddeb9b418d289a03"
13+
integrity sha512-B5pyYVH93Etv7xjT6IfB7QtMBdaaC07yjbhN6v8H7KgFStMkPvi+oWYBTibMFRMY89qwc9H8YixXg8SXDVgYWw==
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dependencies:
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"@gql.tada/internal" "^1.0.0"
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graphql "^15.5.0 || ^16.0.0 || ^17.0.0"
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"@ampproject/remapping@^2.1.0":
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version "2.2.0"
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resolved "https://registry.yarnpkg.com/@ampproject/remapping/-/remapping-2.2.0.tgz#56c133824780de3174aed5ab6834f3026790154d"
@@ -957,6 +970,22 @@
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unique-filename "^1.1.1"
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which "^1.3.1"
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"@gql.tada/[email protected]":
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version "1.6.3"
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resolved "https://registry.yarnpkg.com/@gql.tada/cli-utils/-/cli-utils-1.6.3.tgz#b893cec74908da4df0602691e2e0b1497fda8cda"
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integrity sha512-jFFSY8OxYeBxdKi58UzeMXG1tdm4FVjXa8WHIi66Gzu9JWtCE6mqom3a8xkmSw+mVaybFW5EN2WXf1WztJVNyQ==
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dependencies:
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"@0no-co/graphqlsp" "^1.12.13"
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"@gql.tada/internal" "1.0.8"
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graphql "^15.5.0 || ^16.0.0 || ^17.0.0"
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"@gql.tada/[email protected]", "@gql.tada/internal@^1.0.0":
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version "1.0.8"
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resolved "https://registry.yarnpkg.com/@gql.tada/internal/-/internal-1.0.8.tgz#3ba9fa6534809788bbbe103492f70b8e9d754027"
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integrity sha512-XYdxJhtHC5WtZfdDqtKjcQ4d7R1s0d1rnlSs3OcBEUbYiPoJJfZU7tWsVXuv047Z6msvmr4ompJ7eLSK5Km57g==
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dependencies:
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"@0no-co/graphql.web" "^1.0.5"
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"@humanwhocodes/config-array@^0.11.13", "@humanwhocodes/config-array@^0.11.14":
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version "0.11.14"
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resolved "https://registry.yarnpkg.com/@humanwhocodes/config-array/-/config-array-0.11.14.tgz#d78e481a039f7566ecc9660b4ea7fe6b1fec442b"
@@ -2579,6 +2608,14 @@
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resolved "https://registry.yarnpkg.com/@ungap/structured-clone/-/structured-clone-1.2.0.tgz#756641adb587851b5ccb3e095daf27ae581c8406"
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integrity sha512-zuVdFrMJiuCDQUMCzQaD6KL28MjnqqN8XnAqiEq9PNm/hCPTSGfrXCOfwj1ow4LFb/tNymJPwsNbVePc1xFqrQ==
25812610

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"@urql/core@^5.0.8":
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version "5.1.0"
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resolved "https://registry.yarnpkg.com/@urql/core/-/core-5.1.0.tgz#7f4b81f1aba1ca34ae6354763abeb87ff9af84ff"
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integrity sha512-yC3sw8yqjbX45GbXxfiBY8GLYCiyW/hLBbQF9l3TJrv4ro00Y0ChkKaD9I2KntRxAVm9IYBqh0awX8fwWAe/Yw==
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dependencies:
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"@0no-co/graphql.web" "^1.0.5"
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wonka "^6.3.2"
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"@zkochan/cmd-shim@^3.1.0":
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version "3.1.0"
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resolved "https://registry.yarnpkg.com/@zkochan/cmd-shim/-/cmd-shim-3.1.0.tgz#2ab8ed81f5bb5452a85f25758eb9b8681982fd2e"
@@ -3509,6 +3546,17 @@ cashaddrjs-slp@^0.2.11:
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dependencies:
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big-integer "^1.6.34"
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chaingraph-ts@^0.2.3:
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version "0.2.3"
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resolved "https://registry.yarnpkg.com/chaingraph-ts/-/chaingraph-ts-0.2.3.tgz#0d6a029fe8a0d99934431f4eda18771297825e7e"
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integrity sha512-21lJoTaXMrp0pBZX1Cl51TdIUY5OIUZ7dXYRO9jY+Tpgjkc882cQpWMZw+LPqE3sHbgXkMfQEepEwbI7Hay3CA==
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dependencies:
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"@bitauth/libauth" "^3.0.0"
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"@urql/core" "^5.0.8"
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gql.tada "^1.8.10"
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graphql-ws "^5.16.0"
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ws "^8.18.0"
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chalk@^2.0.0, chalk@^2.3.1, chalk@^2.4.2:
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version "2.4.2"
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resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
@@ -5654,6 +5702,16 @@ gopd@^1.0.1:
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dependencies:
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get-intrinsic "^1.1.3"
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gql.tada@^1.8.10:
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version "1.8.10"
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resolved "https://registry.yarnpkg.com/gql.tada/-/gql.tada-1.8.10.tgz#096a1b30d3c6fc74212fe07d507f01a4095f7f67"
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integrity sha512-FrvSxgz838FYVPgZHGOSgbpOjhR+yq44rCzww3oOPJYi0OvBJjAgCiP6LEokZIYND2fUTXzQAyLgcvgw1yNP5A==
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dependencies:
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"@0no-co/graphql.web" "^1.0.5"
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"@0no-co/graphqlsp" "^1.12.13"
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"@gql.tada/cli-utils" "1.6.3"
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"@gql.tada/internal" "1.0.8"
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graceful-fs@^4.1.11, graceful-fs@^4.1.15, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.2.0, graceful-fs@^4.2.2:
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version "4.2.4"
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resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
@@ -5674,6 +5732,16 @@ graphemer@^1.4.0:
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resolved "https://registry.yarnpkg.com/graphemer/-/graphemer-1.4.0.tgz#fb2f1d55e0e3a1849aeffc90c4fa0dd53a0e66c6"
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integrity sha512-EtKwoO6kxCL9WO5xipiHTZlSzBm7WLT627TqC/uVRd0HKmq8NXyebnNYxDoBi7wt8eTWrUrKXCOVaFq9x1kgag==
56765734

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graphql-ws@^5.16.0:
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version "5.16.2"
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resolved "https://registry.yarnpkg.com/graphql-ws/-/graphql-ws-5.16.2.tgz#7b0306c1bdb0e97a05e800ccd523f46fb212e37c"
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integrity sha512-E1uccsZxt/96jH/OwmLPuXMACILs76pKF2i3W861LpKBCYtGIyPQGtWLuBLkND4ox1KHns70e83PS4te50nvPQ==
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"graphql@^15.5.0 || ^16.0.0 || ^17.0.0":
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version "16.10.0"
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resolved "https://registry.yarnpkg.com/graphql/-/graphql-16.10.0.tgz#24c01ae0af6b11ea87bf55694429198aaa8e220c"
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integrity sha512-AjqGKbDGUFRKIRCP9tCKiIGHyriz2oHEbPIbEtcSLSs4YjReZOIPQQWek4+6hjw62H9QShXHyaGivGiYVLeYFQ==
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56775745
growly@^1.3.0:
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version "1.3.0"
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resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
@@ -10702,6 +10770,11 @@ windows-release@^3.1.0:
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dependencies:
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execa "^1.0.0"
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wonka@^6.3.2:
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version "6.3.4"
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resolved "https://registry.yarnpkg.com/wonka/-/wonka-6.3.4.tgz#76eb9316e3d67d7febf4945202b5bdb2db534594"
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integrity sha512-CjpbqNtBGNAeyNS/9W6q3kSkKE52+FjIj7AkFlLr11s/VWGUu6a2CdYSdGxocIhIVjaW/zchesBQUKPVU69Cqg==
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1070510778
word-wrap@^1.2.5:
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version "1.2.5"
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resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.5.tgz#d2c45c6dd4fbce621a66f136cbe328afd0410b34"
@@ -10799,6 +10872,11 @@ ws@^7.5.2:
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resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.9.tgz#54fa7db29f4c7cec68b1ddd3a89de099942bb591"
1080010873
integrity sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==
1080110874

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ws@^8.18.0:
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version "8.18.0"
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resolved "https://registry.yarnpkg.com/ws/-/ws-8.18.0.tgz#0d7505a6eafe2b0e712d232b42279f53bc289bbc"
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integrity sha512-8VbfWfHLbbwu3+N6OKsOMpBdT4kXPDDB9cJk2bJ6mh9ucxdlnNvH1e+roYkKmN9Nxw2yjz7VzeO9oOz2zJ04Pw==
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1080210880
xdg-basedir@^4.0.0:
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version "4.0.0"
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resolved "https://registry.yarnpkg.com/xdg-basedir/-/xdg-basedir-4.0.0.tgz#4bc8d9984403696225ef83a1573cbbcb4e79db13"

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