@neo-one/smart-contract-compiler
Version:
NEO•ONE TypeScript smart contract compiler.
76 lines (74 loc) • 14.4 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const ts_utils_1 = require("@neo-one/ts-utils");
const lodash_1 = tslib_1.__importDefault(require("lodash"));
const typescript_1 = tslib_1.__importStar(require("typescript"));
const util_1 = require("util");
const analysis_1 = require("./analysis");
const builtins_1 = require("./compile/builtins");
const CompilerDiagnostic_1 = require("./CompilerDiagnostic");
const DiagnosticCode_1 = require("./DiagnosticCode");
const DiagnosticMessage_1 = require("./DiagnosticMessage");
const getErrorKey = (diagnostic) => `${diagnostic.file}:${diagnostic.start}:${diagnostic.length}:${diagnostic.code}`;
const getFullKey = (diagnostic) => `${diagnostic.file}:${diagnostic.start}:${diagnostic.length}:${diagnostic.category}:${diagnostic.code}:${diagnostic.messageText}`;
class Context {
constructor(sourceFiles, program, typeChecker, languageService, host, mutableDiagnostics = [...typescript_1.default.getPreEmitDiagnostics(program)]) {
this.sourceFiles = sourceFiles;
this.program = program;
this.typeChecker = typeChecker;
this.languageService = languageService;
this.host = host;
this.mutableDiagnostics = mutableDiagnostics;
this.analysis = new analysis_1.AnalysisService(this);
this.builtins = builtins_1.createBuiltins(this);
}
get diagnostics() {
const errorDiagnostics = new Set();
for (const diagnostic of this.mutableDiagnostics) {
if (diagnostic.category === typescript_1.DiagnosticCategory.Error) {
errorDiagnostics.add(getErrorKey(diagnostic));
}
}
const diagnostics = this.mutableDiagnostics.filter((diagnostic) => diagnostic.category === typescript_1.DiagnosticCategory.Error || !errorDiagnostics.has(getErrorKey(diagnostic)));
return lodash_1.default.uniqBy(diagnostics, getFullKey);
}
update(sourceFiles, program, typeChecker, languageService) {
return new Context(sourceFiles, program, typeChecker, languageService, this.host, [...this.mutableDiagnostics]);
}
reportError(node, code, message, ...args) {
if (!this.isDeclarationFile(node)) {
this.mutableDiagnostics.push(new CompilerDiagnostic_1.CompilerDiagnostic(node, this.getDiagnosticMessage(message, ...args), code, typescript_1.default.DiagnosticCategory.Error));
}
}
reportWarning(node, code, message, ...args) {
if (!this.isDeclarationFile(node)) {
this.mutableDiagnostics.push(new CompilerDiagnostic_1.CompilerDiagnostic(node, this.getDiagnosticMessage(message, ...args), code, typescript_1.default.DiagnosticCategory.Warning));
}
}
reportUnsupported(node) {
this.reportError(node, DiagnosticCode_1.DiagnosticCode.UnsupportedSyntax, DiagnosticMessage_1.DiagnosticMessage.UnsupportedSyntax);
}
reportUnsupportedEfficiency(node) {
this.reportError(node, DiagnosticCode_1.DiagnosticCode.UnsupportedSyntax, DiagnosticMessage_1.DiagnosticMessage.EfficiencyUnsupportedSyntax);
}
reportTypeError(node) {
this.reportError(node, DiagnosticCode_1.DiagnosticCode.UnknownType, DiagnosticMessage_1.DiagnosticMessage.CouldNotInferType);
}
reportTypeWarning(node) {
this.reportWarning(node, DiagnosticCode_1.DiagnosticCode.UnknownType, DiagnosticMessage_1.DiagnosticMessage.CouldNotInferTypeDeopt);
}
getDiagnosticMessage(message, ...args) {
const match = message.match(/%[dfijoOs]/g);
const expectedLength = (match === null ? [] : match).length;
if (expectedLength !== args.length) {
throw new Error(`The provided arguments length (${args.length}) does not match the required arguments length (${expectedLength})`);
}
return util_1.format(message, ...args);
}
isDeclarationFile(node) {
return ts_utils_1.tsUtils.file.isDeclarationFile(ts_utils_1.tsUtils.node.getSourceFile(node));
}
}
exports.Context = Context;
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tslint:disable ban-types\nimport { tsUtils } from '@neo-one/ts-utils';\nimport _ from 'lodash';\nimport ts, { DiagnosticCategory } from 'typescript';\nimport { format } from 'util';\nimport { AnalysisService } from './analysis';\nimport { Builtins, createBuiltins } from './compile/builtins';\nimport { CompilerDiagnostic } from './CompilerDiagnostic';\nimport { DiagnosticCode } from './DiagnosticCode';\nimport { DiagnosticMessage } from './DiagnosticMessage';\nimport { CompilerHost } from './types';\n\nconst getErrorKey = (diagnostic: ts.Diagnostic) =>\n  `${diagnostic.file}:${diagnostic.start}:${diagnostic.length}:${diagnostic.code}`;\nconst getFullKey = (diagnostic: ts.Diagnostic) =>\n  `${diagnostic.file}:${diagnostic.start}:${diagnostic.length}:${diagnostic.category}:${diagnostic.code}:${diagnostic.messageText}`;\n\nexport class Context {\n  public readonly builtins: Builtins;\n  public readonly analysis: AnalysisService;\n\n  public constructor(\n    public readonly sourceFiles: Set<ts.SourceFile>,\n    public readonly program: ts.Program,\n    public readonly typeChecker: ts.TypeChecker,\n    public readonly languageService: ts.LanguageService,\n    public readonly host: CompilerHost,\n    private readonly mutableDiagnostics: ts.Diagnostic[] = [...ts.getPreEmitDiagnostics(program)],\n  ) {\n    this.analysis = new AnalysisService(this);\n    this.builtins = createBuiltins(this);\n  }\n\n  public get diagnostics(): ReadonlyArray<ts.Diagnostic> {\n    const errorDiagnostics = new Set<string>();\n    // tslint:disable-next-line no-loop-statement\n    for (const diagnostic of this.mutableDiagnostics) {\n      if (diagnostic.category === DiagnosticCategory.Error) {\n        errorDiagnostics.add(getErrorKey(diagnostic));\n      }\n    }\n\n    const diagnostics = this.mutableDiagnostics.filter(\n      (diagnostic) =>\n        diagnostic.category === DiagnosticCategory.Error || !errorDiagnostics.has(getErrorKey(diagnostic)),\n    );\n\n    return _.uniqBy(diagnostics, getFullKey);\n  }\n\n  public update(\n    sourceFiles: Set<ts.SourceFile>,\n    program: ts.Program,\n    typeChecker: ts.TypeChecker,\n    languageService: ts.LanguageService,\n  ): Context {\n    return new Context(sourceFiles, program, typeChecker, languageService, this.host, [...this.mutableDiagnostics]);\n  }\n\n  public reportError(\n    node: ts.Node,\n    code: DiagnosticCode,\n    message: DiagnosticMessage,\n    // tslint:disable-next-line no-any readonly-array\n    ...args: any[]\n  ): void {\n    if (!this.isDeclarationFile(node)) {\n      this.mutableDiagnostics.push(\n        new CompilerDiagnostic(node, this.getDiagnosticMessage(message, ...args), code, ts.DiagnosticCategory.Error),\n      );\n    }\n  }\n\n  // tslint:disable-next-line no-any readonly-array\n  public reportWarning(node: ts.Node, code: DiagnosticCode, message: DiagnosticMessage, ...args: any[]): void {\n    if (!this.isDeclarationFile(node)) {\n      this.mutableDiagnostics.push(\n        new CompilerDiagnostic(node, this.getDiagnosticMessage(message, ...args), code, ts.DiagnosticCategory.Warning),\n      );\n    }\n  }\n\n  public reportUnsupported(node: ts.Node): void {\n    this.reportError(node, DiagnosticCode.UnsupportedSyntax, DiagnosticMessage.UnsupportedSyntax);\n  }\n\n  public reportUnsupportedEfficiency(node: ts.Node): void {\n    this.reportError(node, DiagnosticCode.UnsupportedSyntax, DiagnosticMessage.EfficiencyUnsupportedSyntax);\n  }\n\n  public reportTypeError(node: ts.Node): void {\n    this.reportError(node, DiagnosticCode.UnknownType, DiagnosticMessage.CouldNotInferType);\n  }\n\n  public reportTypeWarning(node: ts.Node): void {\n    this.reportWarning(node, DiagnosticCode.UnknownType, DiagnosticMessage.CouldNotInferTypeDeopt);\n  }\n\n  // tslint:disable-next-line no-any readonly-array\n  private getDiagnosticMessage(message: DiagnosticMessage, ...args: any[]): string {\n    const match = message.match(/%[dfijoOs]/g);\n    const expectedLength = (match === null ? [] : match).length;\n    if (expectedLength !== args.length) {\n      throw new Error(\n        `The provided arguments length (${args.length}) does not match the required arguments length (${expectedLength})`,\n      );\n    }\n\n    return format(message, ...args);\n  }\n\n  private isDeclarationFile(node: ts.Node): boolean {\n    return tsUtils.file.isDeclarationFile(tsUtils.node.getSourceFile(node));\n  }\n}\n"]}