@dfinity/ledger-icrc/dist/cjs/index.cjs.js

A library for interfacing with ICRC ledgers on the Internet Computer.

"use strict";var Re=Object.defineProperty;var qe=Object.getOwnPropertyDescriptor;var Ue=Object.getOwnPropertyNames;var ze=Object.prototype.hasOwnProperty;var Qe=(e,a)=>{for(var r in a)Re(e,r,{get:a[r],enumerable:!0})},$e=(e,a,r,t)=>{if(a&&typeof a=="object"||typeof a=="function")for(let o of Ue(a))!ze.call(e,o)&&o!==r&&Re(e,o,{get:()=>a[o],enumerable:!(t=qe(a,o))||t.enumerable});return e};var He=e=>$e(Re({},"__esModule",{value:!0}),e);var Ke={};Qe(Ke,{ConsentMessageError:()=>C,ConsentMessageUnavailableError:()=>U,GenericError:()=>S,IcrcIndexCanister:()=>W,IcrcIndexNgCanister:()=>H,IcrcLedgerCanister:()=>X,IcrcMetadataResponseEntries:()=>Fe,IcrcTransferError:()=>B,IndexError:()=>P,InsufficientPaymentError:()=>M,UnsupportedCanisterCallError:()=>q,decodeIcrcAccount:()=>Ye,decodePayment:()=>Je,encodeIcrcAccount:()=>Xe,mapIcrc21ConsentMessageError:()=>he,mapTokenMetadata:()=>je,toApproveArgs:()=>be,toIcrc21ConsentMessageArgs:()=>Ae,toTransferArg:()=>ye,toTransferFromArgs:()=>Ve});module.exports=He(Ke);var d=require("@dfinity/utils"),ye=({from_subaccount:e,fee:a,created_at_time:r,memo:t,...o})=>({...o,fee:(0,d.toNullable)(a),memo:(0,d.toNullable)(t),from_subaccount:(0,d.toNullable)(e),created_at_time:(0,d.toNullable)(r)}),Ve=({spender_subaccount:e,fee:a,created_at_time:r,memo:t,...o})=>({...o,fee:(0,d.toNullable)(a),memo:(0,d.toNullable)(t),spender_subaccount:(0,d.toNullable)(e),created_at_time:(0,d.toNullable)(r)}),be=({fee:e,created_at_time:a,memo:r,from_subaccount:t,expected_allowance:o,expires_at:n,...l})=>({...l,fee:(0,d.toNullable)(e),memo:(0,d.toNullable)(r),from_subaccount:(0,d.toNullable)(t),created_at_time:(0,d.toNullable)(a),expected_allowance:(0,d.toNullable)(o),expires_at:(0,d.toNullable)(n)}),Ae=({userPreferences:{metadata:{utcOffsetMinutes:e,language:a},deriveSpec:r},...t})=>({...t,user_preferences:{metadata:{language:a,utc_offset_minutes:(0,d.toNullable)(e)},device_spec:(0,d.isNullish)(r)?(0,d.toNullable)():(0,d.toNullable)("GenericDisplay"in r?{GenericDisplay:null}:{LineDisplay:{characters_per_line:r.LineDisplay.charactersPerLine,lines_per_page:r.LineDisplay.linesPerPage}})}});var P=class extends Error{};var B=class extends Error{constructor({msg:a,errorType:r}){super(a),this.errorType=r}},S=class extends Error{constructor(r,t){super();this.message=r;this.error_code=t}},C=class extends Error{},M=class extends C{},q=class extends C{},U=class extends C{},he=e=>"GenericError"in e?new S(e.GenericError.description,e.GenericError.error_code):"InsufficientPayment"in e?new M(e.InsufficientPayment.description):"UnsupportedCanisterCall"in e?new q(e.UnsupportedCanisterCall.description):"ConsentMessageUnavailable"in e?new U(e.ConsentMessageUnavailable.description):new C(`Unknown error type ${JSON.stringify(e)}`);var Ce=require("@dfinity/utils");var Pe=({IDL:e})=>{let a=e.Rec(),r=e.Record({ledger_id:e.Opt(e.Principal),retrieve_blocks_from_ledger_interval_seconds:e.Opt(e.Nat64)}),t=e.Record({ledger_id:e.Principal,retrieve_blocks_from_ledger_interval_seconds:e.Opt(e.Nat64)}),o=e.Variant({Upgrade:r,Init:t}),n=e.Nat,l=e.Vec(e.Nat8),c=e.Record({owner:e.Principal,subaccount:e.Opt(l)}),f=e.Record({max_results:e.Nat,start:e.Opt(n),account:c}),u=e.Nat,N=e.Record({from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,spender:e.Opt(c)}),O=e.Record({to:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat}),T=e.Record({fee:e.Opt(e.Nat),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,expected_allowance:e.Opt(e.Nat),expires_at:e.Opt(e.Nat64),spender:c}),i=e.Record({to:c,fee:e.Opt(e.Nat),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,spender:e.Opt(c)}),g=e.Record({burn:e.Opt(N),kind:e.Text,mint:e.Opt(O),approve:e.Opt(T),timestamp:e.Nat64,transfer:e.Opt(i)}),_=e.Record({id:n,transaction:g}),V=e.Record({balance:u,transactions:e.Vec(_),oldest_tx_id:e.Opt(n)}),R=e.Record({message:e.Text}),b=e.Variant({Ok:V,Err:R}),A=e.Record({start:e.Nat,length:e.Nat}),h=e.Vec(e.Tuple(e.Text,a));a.fill(e.Variant({Int:e.Int,Map:h,Nat:e.Nat,Nat64:e.Nat64,Blob:e.Vec(e.Nat8),Text:e.Text,Array:e.Vec(a)}));let k=a,x=e.Record({blocks:e.Vec(k),chain_length:e.Nat64}),y=e.Record({ranges:e.Vec(e.Tuple(c,e.Vec(e.Tuple(n,n))))}),s=e.Record({owner:e.Principal,start:e.Opt(l)}),F=e.Record({num_blocks_synced:n});return e.Service({get_account_transactions:e.Func([f],[b],[]),get_blocks:e.Func([A],[x],[]),get_fee_collectors_ranges:e.Func([],[y],[]),icrc1_balance_of:e.Func([c],[u],[]),ledger_id:e.Func([],[e.Principal],[]),list_subaccounts:e.Func([s],[e.Vec(l)],[]),status:e.Func([],[F],[])})};var Be=({IDL:e})=>{let a=e.Rec(),r=e.Record({ledger_id:e.Opt(e.Principal),retrieve_blocks_from_ledger_interval_seconds:e.Opt(e.Nat64)}),t=e.Record({ledger_id:e.Principal,retrieve_blocks_from_ledger_interval_seconds:e.Opt(e.Nat64)}),o=e.Variant({Upgrade:r,Init:t}),n=e.Nat,l=e.Vec(e.Nat8),c=e.Record({owner:e.Principal,subaccount:e.Opt(l)}),f=e.Record({max_results:e.Nat,start:e.Opt(n),account:c}),u=e.Nat,N=e.Record({from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,spender:e.Opt(c)}),O=e.Record({to:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat}),T=e.Record({fee:e.Opt(e.Nat),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,expected_allowance:e.Opt(e.Nat),expires_at:e.Opt(e.Nat64),spender:c}),i=e.Record({to:c,fee:e.Opt(e.Nat),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,spender:e.Opt(c)}),g=e.Record({burn:e.Opt(N),kind:e.Text,mint:e.Opt(O),approve:e.Opt(T),timestamp:e.Nat64,transfer:e.Opt(i)}),_=e.Record({id:n,transaction:g}),V=e.Record({balance:u,transactions:e.Vec(_),oldest_tx_id:e.Opt(n)}),R=e.Record({message:e.Text}),b=e.Variant({Ok:V,Err:R}),A=e.Record({start:e.Nat,length:e.Nat}),h=e.Vec(e.Tuple(e.Text,a));a.fill(e.Variant({Int:e.Int,Map:h,Nat:e.Nat,Nat64:e.Nat64,Blob:e.Vec(e.Nat8),Text:e.Text,Array:e.Vec(a)}));let k=a,x=e.Record({blocks:e.Vec(k),chain_length:e.Nat64}),y=e.Record({ranges:e.Vec(e.Tuple(c,e.Vec(e.Tuple(n,n))))}),s=e.Record({owner:e.Principal,start:e.Opt(l)}),F=e.Record({num_blocks_synced:n});return e.Service({get_account_transactions:e.Func([f],[b],["query"]),get_blocks:e.Func([A],[x],["query"]),get_fee_collectors_ranges:e.Func([],[y],["query"]),icrc1_balance_of:e.Func([c],[u],["query"]),ledger_id:e.Func([],[e.Principal],["query"]),list_subaccounts:e.Func([s],[e.Vec(l)],["query"]),status:e.Func([],[F],["query"])})};var Q=require("@dfinity/utils"),z=class extends Q.Canister{constructor(){super(...arguments);this.balance=r=>this.caller({certified:r.certified}).icrc1_balance_of({owner:r.owner,subaccount:(0,Q.toNullable)(r.subaccount)})}};var ke=require("@dfinity/utils"),We=({owner:e,subaccount:a})=>({owner:e,subaccount:(0,ke.toNullable)(a)}),$=({account:e,max_results:a,start:r})=>({account:We(e),max_results:a,start:(0,ke.toNullable)(r)});var H=class e extends z{constructor(){super(...arguments);this.getTransactions=async({certified:r,...t})=>{let o=await this.caller({certified:r}).get_account_transactions($(t));if("Err"in o)throw new P(o.Err.message);return o.Ok};this.ledgerId=r=>{let{ledger_id:t}=this.caller(r);return t()};this.status=r=>this.caller(r).status()}static create(r){let{service:t,certifiedService:o,canisterId:n}=(0,Ce.createServices)({options:r,idlFactory:Be,certifiedIdlFactory:Pe});return new e(n,t,o)}};var Z=require("@dfinity/utils");var Ge=({IDL:e})=>{let a=e.Record({ledger_id:e.Principal}),r=e.Nat,t=e.Record({owner:e.Principal,subaccount:e.Opt(e.Vec(e.Nat8))}),o=e.Record({max_results:e.Nat,start:e.Opt(r),account:t}),n=e.Record({from:t,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,spender:e.Opt(t)}),l=e.Record({to:t,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat}),c=e.Record({fee:e.Opt(e.Nat),from:t,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,expected_allowance:e.Opt(e.Nat),expires_at:e.Opt(e.Nat64),spender:t}),f=e.Record({to:t,fee:e.Opt(e.Nat),from:t,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,spender:e.Opt(t)}),u=e.Record({burn:e.Opt(n),kind:e.Text,mint:e.Opt(l),approve:e.Opt(c),timestamp:e.Nat64,transfer:e.Opt(f)}),N=e.Record({id:r,transaction:u}),O=e.Record({transactions:e.Vec(N),oldest_tx_id:e.Opt(r)}),T=e.Record({message:e.Text}),i=e.Variant({Ok:O,Err:T}),g=e.Vec(e.Nat8),_=e.Record({owner:e.Principal,start:e.Opt(g)});return e.Service({get_account_transactions:e.Func([o],[i],[]),ledger_id:e.Func([],[e.Principal],[]),list_subaccounts:e.Func([_],[e.Vec(g)],[])})};var we=({IDL:e})=>{let a=e.Record({ledger_id:e.Principal}),r=e.Nat,t=e.Record({owner:e.Principal,subaccount:e.Opt(e.Vec(e.Nat8))}),o=e.Record({max_results:e.Nat,start:e.Opt(r),account:t}),n=e.Record({from:t,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,spender:e.Opt(t)}),l=e.Record({to:t,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat}),c=e.Record({fee:e.Opt(e.Nat),from:t,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,expected_allowance:e.Opt(e.Nat),expires_at:e.Opt(e.Nat64),spender:t}),f=e.Record({to:t,fee:e.Opt(e.Nat),from:t,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(e.Nat64),amount:e.Nat,spender:e.Opt(t)}),u=e.Record({burn:e.Opt(n),kind:e.Text,mint:e.Opt(l),approve:e.Opt(c),timestamp:e.Nat64,transfer:e.Opt(f)}),N=e.Record({id:r,transaction:u}),O=e.Record({transactions:e.Vec(N),oldest_tx_id:e.Opt(r)}),T=e.Record({message:e.Text}),i=e.Variant({Ok:O,Err:T}),g=e.Vec(e.Nat8),_=e.Record({owner:e.Principal,start:e.Opt(g)});return e.Service({get_account_transactions:e.Func([o],[i],[]),ledger_id:e.Func([],[e.Principal],["query"]),list_subaccounts:e.Func([_],[e.Vec(g)],["query"])})};var W=class e extends Z.Canister{constructor(){super(...arguments);this.getTransactions=async r=>{let t=await this.caller({certified:!0}).get_account_transactions($(r));if("Err"in t)throw new P(t.Err.message);return t.Ok};this.ledgerId=r=>{let{ledger_id:t}=this.caller(r);return t()}}static create(r){let{service:t,certifiedService:o,canisterId:n}=(0,Z.createServices)({options:r,idlFactory:we,certifiedIdlFactory:Ge});return new e(n,t,o)}};var G=require("@dfinity/utils");var Ee=({IDL:e})=>{let a=e.Rec(),r=e.Rec(),t=e.Rec(),o=e.Record({num_blocks_to_archive:e.Opt(e.Nat64),max_transactions_per_response:e.Opt(e.Nat64),trigger_threshold:e.Opt(e.Nat64),more_controller_ids:e.Opt(e.Vec(e.Principal)),max_message_size_bytes:e.Opt(e.Nat64),cycles_for_archive_creation:e.Opt(e.Nat64),node_max_memory_size_bytes:e.Opt(e.Nat64),controller_id:e.Opt(e.Principal)}),n=e.Variant({Int:e.Int,Nat:e.Nat,Blob:e.Vec(e.Nat8),Text:e.Text}),l=e.Vec(e.Nat8),c=e.Record({owner:e.Principal,subaccount:e.Opt(l)}),f=e.Variant({SetTo:c,Unset:e.Null}),u=e.Record({icrc2:e.Bool}),N=e.Record({change_archive_options:e.Opt(o),token_symbol:e.Opt(e.Text),transfer_fee:e.Opt(e.Nat),metadata:e.Opt(e.Vec(e.Tuple(e.Text,n))),change_fee_collector:e.Opt(f),max_memo_length:e.Opt(e.Nat16),token_name:e.Opt(e.Text),feature_flags:e.Opt(u)}),O=e.Record({decimals:e.Opt(e.Nat8),token_symbol:e.Text,transfer_fee:e.Nat,metadata:e.Vec(e.Tuple(e.Text,n)),minting_account:c,initial_balances:e.Vec(e.Tuple(c,e.Nat)),fee_collector_account:e.Opt(c),archive_options:e.Record({num_blocks_to_archive:e.Nat64,max_transactions_per_response:e.Opt(e.Nat64),trigger_threshold:e.Nat64,more_controller_ids:e.Opt(e.Vec(e.Principal)),max_message_size_bytes:e.Opt(e.Nat64),cycles_for_archive_creation:e.Opt(e.Nat64),node_max_memory_size_bytes:e.Opt(e.Nat64),controller_id:e.Principal}),max_memo_length:e.Opt(e.Nat16),token_name:e.Text,feature_flags:e.Opt(u)}),T=e.Variant({Upgrade:e.Opt(N),Init:O}),i=e.Nat,g=e.Record({block_range_end:i,canister_id:e.Principal,block_range_start:i}),_=e.Record({start:i,length:e.Nat}),V=e.Vec(e.Tuple(e.Text,t));t.fill(e.Variant({Int:e.Int,Map:V,Nat:e.Nat,Nat64:e.Nat64,Blob:e.Vec(e.Nat8),Text:e.Text,Array:e.Vec(t)}));let R=t,b=e.Record({blocks:e.Vec(R)}),A=e.Func([_],[b],[]),h=e.Record({certificate:e.Opt(e.Vec(e.Nat8)),first_index:i,blocks:e.Vec(R),chain_length:e.Nat64,archived_blocks:e.Vec(e.Record({callback:A,start:i,length:e.Nat}))}),k=e.Record({certificate:e.Opt(e.Vec(e.Nat8)),hash_tree:e.Vec(e.Nat8)}),x=e.Nat,y=e.Record({start:x,length:e.Nat}),s=e.Nat64,F=e.Record({from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat,spender:e.Opt(c)}),j=e.Record({to:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat}),J=e.Record({fee:e.Opt(e.Nat),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat,expected_allowance:e.Opt(e.Nat),expires_at:e.Opt(s),spender:c}),K=e.Record({to:c,fee:e.Opt(e.Nat),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat,spender:e.Opt(c)}),w=e.Record({burn:e.Opt(F),kind:e.Text,mint:e.Opt(j),approve:e.Opt(J),timestamp:s,transfer:e.Opt(K)}),I=e.Record({transactions:e.Vec(w)}),L=e.Func([y],[I],[]),D=e.Record({first_index:x,log_length:e.Nat,transactions:e.Vec(w),archived_transactions:e.Vec(e.Record({callback:L,start:x,length:e.Nat}))}),p=e.Nat,ee=e.Record({url:e.Text,name:e.Text}),te=e.Record({to:c,fee:e.Opt(p),memo:e.Opt(e.Vec(e.Nat8)),from_subaccount:e.Opt(l),created_at_time:e.Opt(s),amount:p}),re=e.Variant({GenericError:e.Record({message:e.Text,error_code:e.Nat}),TemporarilyUnavailable:e.Null,BadBurn:e.Record({min_burn_amount:p}),Duplicate:e.Record({duplicate_of:i}),BadFee:e.Record({expected_fee:p}),CreatedInFuture:e.Record({ledger_time:s}),TooOld:e.Null,InsufficientFunds:e.Record({balance:p})}),ce=e.Variant({Ok:i,Err:re}),E=e.Record({utc_offset_minutes:e.Opt(e.Int16),language:e.Text}),ae=e.Record({metadata:E,device_spec:e.Opt(e.Variant({GenericDisplay:e.Null,LineDisplay:e.Record({characters_per_line:e.Nat16,lines_per_page:e.Nat16})}))}),ne=e.Record({arg:e.Vec(e.Nat8),method:e.Text,user_preferences:ae}),oe=e.Variant({LineDisplayMessage:e.Record({pages:e.Vec(e.Record({lines:e.Vec(e.Text)}))}),GenericDisplayMessage:e.Text}),se=e.Record({metadata:E,consent_message:oe}),v=e.Record({description:e.Text}),ie=e.Variant({GenericError:e.Record({description:e.Text,error_code:e.Nat}),InsufficientPayment:v,UnsupportedCanisterCall:v,ConsentMessageUnavailable:v}),pe=e.Variant({Ok:se,Err:ie}),le=e.Record({account:c,spender:c}),de=e.Record({allowance:e.Nat,expires_at:e.Opt(s)}),_e=e.Record({fee:e.Opt(e.Nat),memo:e.Opt(e.Vec(e.Nat8)),from_subaccount:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat,expected_allowance:e.Opt(e.Nat),expires_at:e.Opt(s),spender:c}),me=e.Variant({GenericError:e.Record({message:e.Text,error_code:e.Nat}),TemporarilyUnavailable:e.Null,Duplicate:e.Record({duplicate_of:i}),BadFee:e.Record({expected_fee:e.Nat}),AllowanceChanged:e.Record({current_allowance:e.Nat}),CreatedInFuture:e.Record({ledger_time:s}),TooOld:e.Null,Expired:e.Record({ledger_time:s}),InsufficientFunds:e.Record({balance:e.Nat})}),ue=e.Variant({Ok:i,Err:me}),ge=e.Record({to:c,fee:e.Opt(p),spender_subaccount:e.Opt(l),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:p}),fe=e.Variant({GenericError:e.Record({message:e.Text,error_code:e.Nat}),TemporarilyUnavailable:e.Null,InsufficientAllowance:e.Record({allowance:p}),BadBurn:e.Record({min_burn_amount:p}),Duplicate:e.Record({duplicate_of:i}),BadFee:e.Record({expected_fee:p}),CreatedInFuture:e.Record({ledger_time:s}),TooOld:e.Null,InsufficientFunds:e.Record({balance:p})}),Ne=e.Variant({Ok:i,Err:fe}),Oe=e.Record({from:e.Opt(e.Principal)}),xe=e.Vec(e.Record({end:e.Nat,canister_id:e.Principal,start:e.Nat}));r.fill(e.Variant({Int:e.Int,Map:e.Vec(e.Tuple(e.Text,r)),Nat:e.Nat,Blob:e.Vec(e.Nat8),Text:e.Text,Array:e.Vec(r)})),a.fill(e.Record({log_length:e.Nat,blocks:e.Vec(e.Record({id:e.Nat,block:r})),archived_blocks:e.Vec(e.Record({args:e.Vec(_),callback:e.Func([e.Vec(_)],[a],[])}))}));let Te=e.Record({certificate:e.Vec(e.Nat8),hash_tree:e.Vec(e.Nat8)});return e.Service({archives:e.Func([],[e.Vec(g)],[]),get_blocks:e.Func([_],[h],[]),get_data_certificate:e.Func([],[k],[]),get_transactions:e.Func([y],[D],[]),icrc10_supported_standards:e.Func([],[e.Vec(e.Record({url:e.Text,name:e.Text}))],[]),icrc1_balance_of:e.Func([c],[p],[]),icrc1_decimals:e.Func([],[e.Nat8],[]),icrc1_fee:e.Func([],[p],[]),icrc1_metadata:e.Func([],[e.Vec(e.Tuple(e.Text,n))],[]),icrc1_minting_account:e.Func([],[e.Opt(c)],[]),icrc1_name:e.Func([],[e.Text],[]),icrc1_supported_standards:e.Func([],[e.Vec(ee)],[]),icrc1_symbol:e.Func([],[e.Text],[]),icrc1_total_supply:e.Func([],[p],[]),icrc1_transfer:e.Func([te],[ce],[]),icrc21_canister_call_consent_message:e.Func([ne],[pe],[]),icrc2_allowance:e.Func([le],[de],[]),icrc2_approve:e.Func([_e],[ue],[]),icrc2_transfer_from:e.Func([ge],[Ne],[]),icrc3_get_archives:e.Func([Oe],[xe],[]),icrc3_get_blocks:e.Func([e.Vec(_)],[a],[]),icrc3_get_tip_certificate:e.Func([],[e.Opt(Te)],[]),icrc3_supported_block_types:e.Func([],[e.Vec(e.Record({url:e.Text,block_type:e.Text}))],[]),is_ledger_ready:e.Func([],[e.Bool],[])})};var Se=({IDL:e})=>{let a=e.Rec(),r=e.Rec(),t=e.Rec(),o=e.Record({num_blocks_to_archive:e.Opt(e.Nat64),max_transactions_per_response:e.Opt(e.Nat64),trigger_threshold:e.Opt(e.Nat64),more_controller_ids:e.Opt(e.Vec(e.Principal)),max_message_size_bytes:e.Opt(e.Nat64),cycles_for_archive_creation:e.Opt(e.Nat64),node_max_memory_size_bytes:e.Opt(e.Nat64),controller_id:e.Opt(e.Principal)}),n=e.Variant({Int:e.Int,Nat:e.Nat,Blob:e.Vec(e.Nat8),Text:e.Text}),l=e.Vec(e.Nat8),c=e.Record({owner:e.Principal,subaccount:e.Opt(l)}),f=e.Variant({SetTo:c,Unset:e.Null}),u=e.Record({icrc2:e.Bool}),N=e.Record({change_archive_options:e.Opt(o),token_symbol:e.Opt(e.Text),transfer_fee:e.Opt(e.Nat),metadata:e.Opt(e.Vec(e.Tuple(e.Text,n))),change_fee_collector:e.Opt(f),max_memo_length:e.Opt(e.Nat16),token_name:e.Opt(e.Text),feature_flags:e.Opt(u)}),O=e.Record({decimals:e.Opt(e.Nat8),token_symbol:e.Text,transfer_fee:e.Nat,metadata:e.Vec(e.Tuple(e.Text,n)),minting_account:c,initial_balances:e.Vec(e.Tuple(c,e.Nat)),fee_collector_account:e.Opt(c),archive_options:e.Record({num_blocks_to_archive:e.Nat64,max_transactions_per_response:e.Opt(e.Nat64),trigger_threshold:e.Nat64,more_controller_ids:e.Opt(e.Vec(e.Principal)),max_message_size_bytes:e.Opt(e.Nat64),cycles_for_archive_creation:e.Opt(e.Nat64),node_max_memory_size_bytes:e.Opt(e.Nat64),controller_id:e.Principal}),max_memo_length:e.Opt(e.Nat16),token_name:e.Text,feature_flags:e.Opt(u)}),T=e.Variant({Upgrade:e.Opt(N),Init:O}),i=e.Nat,g=e.Record({block_range_end:i,canister_id:e.Principal,block_range_start:i}),_=e.Record({start:i,length:e.Nat}),V=e.Vec(e.Tuple(e.Text,t));t.fill(e.Variant({Int:e.Int,Map:V,Nat:e.Nat,Nat64:e.Nat64,Blob:e.Vec(e.Nat8),Text:e.Text,Array:e.Vec(t)}));let R=t,b=e.Record({blocks:e.Vec(R)}),A=e.Func([_],[b],["query"]),h=e.Record({certificate:e.Opt(e.Vec(e.Nat8)),first_index:i,blocks:e.Vec(R),chain_length:e.Nat64,archived_blocks:e.Vec(e.Record({callback:A,start:i,length:e.Nat}))}),k=e.Record({certificate:e.Opt(e.Vec(e.Nat8)),hash_tree:e.Vec(e.Nat8)}),x=e.Nat,y=e.Record({start:x,length:e.Nat}),s=e.Nat64,F=e.Record({from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat,spender:e.Opt(c)}),j=e.Record({to:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat}),J=e.Record({fee:e.Opt(e.Nat),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat,expected_allowance:e.Opt(e.Nat),expires_at:e.Opt(s),spender:c}),K=e.Record({to:c,fee:e.Opt(e.Nat),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat,spender:e.Opt(c)}),w=e.Record({burn:e.Opt(F),kind:e.Text,mint:e.Opt(j),approve:e.Opt(J),timestamp:s,transfer:e.Opt(K)}),I=e.Record({transactions:e.Vec(w)}),L=e.Func([y],[I],["query"]),D=e.Record({first_index:x,log_length:e.Nat,transactions:e.Vec(w),archived_transactions:e.Vec(e.Record({callback:L,start:x,length:e.Nat}))}),p=e.Nat,ee=e.Record({url:e.Text,name:e.Text}),te=e.Record({to:c,fee:e.Opt(p),memo:e.Opt(e.Vec(e.Nat8)),from_subaccount:e.Opt(l),created_at_time:e.Opt(s),amount:p}),re=e.Variant({GenericError:e.Record({message:e.Text,error_code:e.Nat}),TemporarilyUnavailable:e.Null,BadBurn:e.Record({min_burn_amount:p}),Duplicate:e.Record({duplicate_of:i}),BadFee:e.Record({expected_fee:p}),CreatedInFuture:e.Record({ledger_time:s}),TooOld:e.Null,InsufficientFunds:e.Record({balance:p})}),ce=e.Variant({Ok:i,Err:re}),E=e.Record({utc_offset_minutes:e.Opt(e.Int16),language:e.Text}),ae=e.Record({metadata:E,device_spec:e.Opt(e.Variant({GenericDisplay:e.Null,LineDisplay:e.Record({characters_per_line:e.Nat16,lines_per_page:e.Nat16})}))}),ne=e.Record({arg:e.Vec(e.Nat8),method:e.Text,user_preferences:ae}),oe=e.Variant({LineDisplayMessage:e.Record({pages:e.Vec(e.Record({lines:e.Vec(e.Text)}))}),GenericDisplayMessage:e.Text}),se=e.Record({metadata:E,consent_message:oe}),v=e.Record({description:e.Text}),ie=e.Variant({GenericError:e.Record({description:e.Text,error_code:e.Nat}),InsufficientPayment:v,UnsupportedCanisterCall:v,ConsentMessageUnavailable:v}),pe=e.Variant({Ok:se,Err:ie}),le=e.Record({account:c,spender:c}),de=e.Record({allowance:e.Nat,expires_at:e.Opt(s)}),_e=e.Record({fee:e.Opt(e.Nat),memo:e.Opt(e.Vec(e.Nat8)),from_subaccount:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:e.Nat,expected_allowance:e.Opt(e.Nat),expires_at:e.Opt(s),spender:c}),me=e.Variant({GenericError:e.Record({message:e.Text,error_code:e.Nat}),TemporarilyUnavailable:e.Null,Duplicate:e.Record({duplicate_of:i}),BadFee:e.Record({expected_fee:e.Nat}),AllowanceChanged:e.Record({current_allowance:e.Nat}),CreatedInFuture:e.Record({ledger_time:s}),TooOld:e.Null,Expired:e.Record({ledger_time:s}),InsufficientFunds:e.Record({balance:e.Nat})}),ue=e.Variant({Ok:i,Err:me}),ge=e.Record({to:c,fee:e.Opt(p),spender_subaccount:e.Opt(l),from:c,memo:e.Opt(e.Vec(e.Nat8)),created_at_time:e.Opt(s),amount:p}),fe=e.Variant({GenericError:e.Record({message:e.Text,error_code:e.Nat}),TemporarilyUnavailable:e.Null,InsufficientAllowance:e.Record({allowance:p}),BadBurn:e.Record({min_burn_amount:p}),Duplicate:e.Record({duplicate_of:i}),BadFee:e.Record({expected_fee:p}),CreatedInFuture:e.Record({ledger_time:s}),TooOld:e.Null,InsufficientFunds:e.Record({balance:p})}),Ne=e.Variant({Ok:i,Err:fe}),Oe=e.Record({from:e.Opt(e.Principal)}),xe=e.Vec(e.Record({end:e.Nat,canister_id:e.Principal,start:e.Nat}));r.fill(e.Variant({Int:e.Int,Map:e.Vec(e.Tuple(e.Text,r)),Nat:e.Nat,Blob:e.Vec(e.Nat8),Text:e.Text,Array:e.Vec(r)})),a.fill(e.Record({log_length:e.Nat,blocks:e.Vec(e.Record({id:e.Nat,block:r})),archived_blocks:e.Vec(e.Record({args:e.Vec(_),callback:e.Func([e.Vec(_)],[a],["query"])}))}));let Te=e.Record({certificate:e.Vec(e.Nat8),hash_tree:e.Vec(e.Nat8)});return e.Service({archives:e.Func([],[e.Vec(g)],["query"]),get_blocks:e.Func([_],[h],["query"]),get_data_certificate:e.Func([],[k],["query"]),get_transactions:e.Func([y],[D],["query"]),icrc10_supported_standards:e.Func([],[e.Vec(e.Record({url:e.Text,name:e.Text}))],["query"]),icrc1_balance_of:e.Func([c],[p],["query"]),icrc1_decimals:e.Func([],[e.Nat8],["query"]),icrc1_fee:e.Func([],[p],["query"]),icrc1_metadata:e.Func([],[e.Vec(e.Tuple(e.Text,n))],["query"]),icrc1_minting_account:e.Func([],[e.Opt(c)],["query"]),icrc1_name:e.Func([],[e.Text],["query"]),icrc1_supported_standards:e.Func([],[e.Vec(ee)],["query"]),icrc1_symbol:e.Func([],[e.Text],["query"]),icrc1_total_supply:e.Func([],[p],["query"]),icrc1_transfer:e.Func([te],[ce],[]),icrc21_canister_call_consent_message:e.Func([ne],[pe],[]),icrc2_allowance:e.Func([le],[de],["query"]),icrc2_approve:e.Func([_e],[ue],[]),icrc2_transfer_from:e.Func([ge],[Ne],[]),icrc3_get_archives:e.Func([Oe],[xe],["query"]),icrc3_get_blocks:e.Func([e.Vec(_)],[a],["query"]),icrc3_get_tip_certificate:e.Func([],[e.Opt(Te)],["query"]),icrc3_supported_block_types:e.Func([],[e.Vec(e.Record({url:e.Text,block_type:e.Text}))],["query"]),is_ledger_ready:e.Func([],[e.Bool],["query"])})};var X=class e extends G.Canister{constructor(){super(...arguments);this.metadata=r=>this.caller(r).icrc1_metadata();this.transactionFee=r=>this.caller(r).icrc1_fee();this.balance=r=>this.caller({certified:r.certified}).icrc1_balance_of({owner:r.owner,subaccount:(0,G.toNullable)(r.subaccount)});this.transfer=async r=>{let t=await this.caller({certified:!0}).icrc1_transfer(ye(r));if("Err"in t)throw new B({errorType:t.Err,msg:"Failed to transfer"});return t.Ok};this.totalTokensSupply=r=>this.caller(r).icrc1_total_supply();this.transferFrom=async r=>{let t=await this.caller({certified:!0}).icrc2_transfer_from(Ve(r));if("Err"in t)throw new B({errorType:t.Err,msg:"Failed to transfer from"});return t.Ok};this.approve=async r=>{let t=await this.caller({certified:!0}).icrc2_approve(be(r));if("Err"in t)throw new B({errorType:t.Err,msg:"Failed to entitle the spender to transfer the amount"});return t.Ok};this.allowance=async r=>{let{certified:t,...o}=r;return this.caller({certified:t}).icrc2_allowance({...o})};this.consentMessage=async r=>{let{icrc21_canister_call_consent_message:t}=this.caller({certified:!0}),o=await t(Ae(r));if("Err"in o)throw he(o.Err);return o.Ok};this.getBlocks=r=>this.caller({certified:r.certified}).icrc3_get_blocks(r.args)}static create(r){let{service:t,certifiedService:o,canisterId:n}=(0,G.createServices)({options:r,idlFactory:Se,certifiedIdlFactory:Ee});return new e(n,t,o)}};var Fe=(n=>(n.SYMBOL="icrc1:symbol",n.NAME="icrc1:name",n.DECIMALS="icrc1:decimals",n.FEE="icrc1:fee",n.LOGO="icrc1:logo",n))(Fe||{});var ve=require("@dfinity/principal"),m=require("@dfinity/utils");var Ze=64,Xe=({owner:e,subaccount:a})=>{if((0,m.isNullish)(a))return e.toText();let t=(o=>o.replace(/^0+/,""))((0,m.uint8ArrayToHexString)(Uint8Array.from(a)));return t.length===0?e.toText():`${e.toText()}-${Me({owner:e,subaccount:a})}.${t}`},Me=({owner:e,subaccount:a})=>{let r=(0,m.bigEndianCrc32)(Uint8Array.from([...e.toUint8Array(),...a]));return(0,m.encodeBase32)(r)},Ye=e=>{let[a,r]=e.split(".");if(!(0,m.notEmptyString)(a))throw new Error("Invalid account. No string provided.");if((0,m.isNullish)(r))return{owner:ve.Principal.fromText(e)};let[t,...o]=a.split("-").reverse(),n=o.reverse().join("-"),l={owner:ve.Principal.fromText(n),subaccount:(0,m.hexStringToUint8Array)(r.padStart(Ze,"0"))};if(Me(l)!==t)throw new Error("Invalid account. Invalid checksum.");return l},je=e=>{let a=e.reduce((t,[o,n])=>{switch(o){case"icrc1:symbol":t={...t,..."Text"in n&&{symbol:n.Text}};break;case"icrc1:name":t={...t,..."Text"in n&&{name:n.Text}};break;case"icrc1:fee":t={...t,..."Nat"in n&&{fee:n.Nat}};break;case"icrc1:decimals":t={...t,..."Nat"in n&&{decimals:Number(n.Nat)}};break;case"icrc1:logo":t={...t,..."Text"in n&&{icon:n.Text}}}return t},{});if((t=>(0,m.nonNullish)(t.symbol)&&(0,m.nonNullish)(t.name)&&(0,m.nonNullish)(t.fee)&&(0,m.nonNullish)(t.decimals))(a))return a};var Y=require("@dfinity/utils"),Je=e=>{let a=/^([a-zA-Z]+):([A-Za-z0-9:\-.]+).*?(?:[?&](?:amount|value)=(\d+(?:\.\d+)?))?$/,r=e.match(a);if((0,Y.isNullish)(r))return;let[t,o,n,l]=r;return{token:o,identifier:n,...(0,Y.nonNullish)(l)&&!isNaN(parseFloat(l))&&{amount:parseFloat(l)}}};0&&(module.exports={ConsentMessageError,ConsentMessageUnavailableError,GenericError,IcrcIndexCanister,IcrcIndexNgCanister,IcrcLedgerCanister,IcrcMetadataResponseEntries,IcrcTransferError,IndexError,InsufficientPaymentError,UnsupportedCanisterCallError,decodeIcrcAccount,decodePayment,encodeIcrcAccount,mapIcrc21ConsentMessageError,mapTokenMetadata,toApproveArgs,toIcrc21ConsentMessageArgs,toTransferArg,toTransferFromArgs});
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