Something went wrong. Try again.
opencode v2 mirror
Something went wrong. Try again.
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253import type { Effect } from "effect"import type { SafeObject } from "../tool-runtime.js"import type { CodeModePromise, CodeModeRegExp, CodeModeURL } from "../values.js"
export type SourcePosition = { line: number column: number}
export type SourceLocation = { start: SourcePosition end: SourcePosition}
export type AstNode = { type: string loc?: SourceLocation [key: string]: unknown}
export type ProgramNode = AstNode & { type: "Program" body: Array<AstNode>}
export type Binding = { mutable: boolean value: unknown initialized?: boolean}
export type StatementResult = | { kind: "none" } | { kind: "return"; value: unknown } | { kind: "break"; label?: string } | { kind: "continue"; label?: string }
export type MemberReference = { target: SafeObject | Array<unknown> | CodeModeRegExp | CodeModeURL key: PropertyKey}
export class CodeModeFunction { constructor( readonly parameters: ReadonlyArray<AstNode>, readonly body: AstNode, readonly capturedScopes: ReadonlyArray<Map<string, Binding>>, readonly async: boolean, readonly generator: boolean, ) {}}
export type GeneratorRequestKind = "next" | "return" | "throw"
export class CodeModeGenerator { constructor( readonly asynchronous: boolean, readonly request: ( kind: GeneratorRequestKind, value: unknown, node: AstNode, ) => Effect.Effect<unknown, unknown, unknown>, ) {}}
export class GeneratorMethodReference { constructor( readonly generator: CodeModeGenerator, readonly kind: GeneratorRequestKind | "iterator", ) {}}
export class IntrinsicReference { constructor( readonly receiver: unknown, readonly name: string, ) {}}
export class ComputedValue { constructor(readonly value: unknown) {}}
export class PromiseNamespace {}
export class SymbolNamespace {}
export const AsyncIteratorSymbol: unique symbol = Symbol("codemode.async-iterator")export const IteratorSymbol: unique symbol = Symbol("codemode.iterator")export const IteratorSymbols = [AsyncIteratorSymbol, IteratorSymbol] as const
export type PromiseMethodName = "all" | "allSettled" | "race" | "any" | "resolve" | "reject"
export class PromiseMethodReference { constructor(readonly name: PromiseMethodName) {}}
export type PromiseInstanceMethodName = "then" | "catch" | "finally"
export class PromiseInstanceMethodReference { constructor( readonly promise: CodeModePromise, readonly name: PromiseInstanceMethodName, ) {}}
export class PromiseCapabilityFunction { constructor(readonly settle: (value: unknown) => void) {}}
export type GlobalNamespaceName = | "Object" | "Math" | "JSON" | "Array" | "console" | "Date" | "RegExp" | "Map" | "Set" | "URL" | "URLSearchParams"
export class GlobalNamespace { constructor(readonly name: GlobalNamespaceName) {}}
export class GlobalMethodReference { constructor( readonly namespace: Exclude<GlobalNamespaceName, "JSON"> | "Number" | "String", readonly name: string, ) {}}
export class JsonMethodReference { constructor(readonly name: "parse" | "stringify") {}}
export class CoercionFunction { constructor(readonly name: "Number" | "String" | "Boolean" | "parseInt" | "parseFloat" | "isFinite" | "isNaN") {}}
export class UriFunction { constructor(readonly name: "encodeURI" | "encodeURIComponent" | "decodeURI" | "decodeURIComponent") {}}
export class SearchFunction {}
export class ProgramThrow { constructor(readonly value: unknown) {}}
export class GeneratorReturn { constructor(readonly value: unknown) {}}
export class ErrorConstructorReference { constructor(readonly name: string) {}}
export type DiagnosticKind = | "ParseError" | "UnsupportedSyntax" | "UnknownTool" | "InvalidToolInput" | "InvalidToolOutput" | "InvalidDataValue" | "ToolCallLimitExceeded" | "TimeoutExceeded" | "ToolFailure" | "ExecutionFailure"
export const OptionalShortCircuit: unique symbol = Symbol("codemode.optional-short-circuit")
export const supportedSyntaxMessage = "Supported orchestration syntax: tools.* calls (they return promises - resolve them with await), data literals, destructuring, optional chaining, template literals, conditionals, switch, loops (incl. for...of and for...in over object/array/tools keys), arrow functions, spread, try/catch, array methods (map/filter/find/findIndex/some/every/reduce/flatMap/forEach/sort/slice/concat/indexOf/lastIndexOf/at/flat/reverse/includes/join), string methods (incl. match/matchAll/replace/split with regular expressions), Date/RegExp/Map/Set/URL/URLSearchParams, URI encoding helpers, Object/Math/JSON helpers, captured console.log/warn/error/dir/table, Promise.all/allSettled/race/any/resolve/reject over arrays mixing promises and plain values for parallel tool calls, promise chaining with .then/.catch/.finally, and new Promise((resolve, reject) => ...) construction."
export class InterpreterRuntimeError extends Error { readonly node?: AstNode errorName = "Error"
constructor( message: string, node?: AstNode, readonly kind: DiagnosticKind = "ExecutionFailure", readonly suggestions?: ReadonlyArray<string>, ) { super(message) this.name = "InterpreterRuntimeError" if (node) this.node = node }
as(errorName: string): this { this.errorName = errorName return this }}
export const unsupportedSyntax = (kind: string, node: AstNode): InterpreterRuntimeError => new InterpreterRuntimeError( `Syntax '${kind}' is not supported. ${supportedSyntaxMessage}`, node, "UnsupportedSyntax", [supportedSyntaxMessage], )
export const isRecord = (value: unknown): value is Record<string, unknown> => typeof value === "object" && value !== null
export const asNode = (value: unknown, context: string): AstNode => { if (!isRecord(value) || typeof value.type !== "string") { throw new InterpreterRuntimeError(`Invalid AST node while reading ${context}.`) } return value as AstNode}
export const getArray = (node: AstNode, key: string): Array<unknown> => { const value = node[key] if (!Array.isArray(value)) throw new InterpreterRuntimeError(`Expected '${key}' to be an array.`, node) return value}
export const getString = (node: AstNode, key: string): string => { const value = node[key] if (typeof value !== "string") throw new InterpreterRuntimeError(`Expected '${key}' to be a string.`, node) return value}
export const getBoolean = (node: AstNode, key: string): boolean => { const value = node[key] if (typeof value !== "boolean") throw new InterpreterRuntimeError(`Expected '${key}' to be a boolean.`, node) return value}
export const getOptionalNode = (node: AstNode, key: string): AstNode | undefined => { const value = node[key] if (value === undefined || value === null) return undefined return asNode(value, key)}
export const getNode = (node: AstNode, key: string): AstNode => asNode(node[key], key)
export const sourceLocation = (node: AstNode): { readonly line: number; readonly column: number } => ({ line: Math.max(1, (node.loc?.start.line ?? 2) - 1), column: Math.max(1, (node.loc?.start.column ?? 4) - 3),})
export const formatLocation = (node?: AstNode): string => { if (!node?.loc) return "" const location = sourceLocation(node) return ` (line ${location.line}, col ${location.column})`}