EduardSergeev / vscode-haskutil / 5984201582

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5984201582

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github

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Fix operator import

- Do not add `(..)` when adding import for operators

158 of 200 branches covered (0.0%)

1 of 1 new or added line in 1 file covered. (100.0%)

558 of 601 relevant lines covered (92.85%)

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Source File
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86.36
/src/features/topLevelSignatureProvider.ts
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'use strict';
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import { CodeActionProvider, Disposable, TextDocument, Range, CodeActionContext, CancellationToken, CodeAction, WorkspaceEdit, CodeActionKind } from 'vscode';




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import * as vscode from 'vscode';




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export default class TopLevelSignatureProvider implements CodeActionProvider {




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  private static commandId: string = 'haskell.addTopLevelSignature';




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  public activate(subscriptions: Disposable[]) {










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    const command = vscode.commands.registerCommand(TopLevelSignatureProvider.commandId, this.runCodeAction, this);




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    subscriptions.push(command);




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  }










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  public async provideCodeActions(document: TextDocument, range: Range, context: CodeActionContext, token: CancellationToken): Promise<any> {










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    const pattern = /Top-level binding with no type signature:\s+([^]+)/;




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    const codeActions = [];




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    for (const diagnostic of context.diagnostics) {




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      const match = pattern.exec(diagnostic.message);




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      if (match === null) {





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        continue;




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      }










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      const signature = match[1].trim();




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      const title = `Add: ${signature}`;




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      const codeAction = new CodeAction(title, CodeActionKind.QuickFix);




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      codeAction.command = {




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        title: title,










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        command: TopLevelSignatureProvider.commandId,










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        arguments: [










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          document,










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          signature,










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          diagnostic.range










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        ]










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      };










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      codeAction.diagnostics = [diagnostic];




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      codeActions.push(codeAction);




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    }










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    return codeActions;




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  }










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  private runCodeAction(document: TextDocument, signature: string, range: Range): Thenable<boolean> {










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    const edit = new WorkspaceEdit();




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    edit.insert(document.uri, range.start, `${signature}\n`);




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    return vscode.workspace.applyEdit(edit);




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  }










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}
























    

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