Top 10 Examples of "eslint-utils in functional component" in JavaScript

// Check static methods.
                for (const reference of getReferences(
                    Object.keys(PROPERTY_TEST_TARGETS)
                )) {
                    const node = reference.identifier
                    const parentNode = node.parent
                    if (
                        parentNode.type !== "MemberExpression" ||
                        parentNode.object !== node
                    ) {
                        continue
                    }

                    const objectName = node.name
                    const properties = PROPERTY_TEST_TARGETS[objectName]
                    const propertyName = getPropertyName(parentNode)
                    if (
                        propertyName &&
                        properties.indexOf(propertyName) !== -1
                    ) {
                        report(parentNode, `${objectName}.${propertyName}`)
                    }
                }

                // Check subclassing
                for (const reference of getReferences(
                    SUBCLASSING_TEST_TARGETS
                )) {
                    const node = reference.identifier
                    const parentNode = node.parent
                    if (
                        CLASS_TYPE.test(parentNode.type) &&

function parseRegExp(node) {
            const evaluated = eslint_utils_1.getStaticValue(node, globalScope);
            if (evaluated == null || !(evaluated.value instanceof RegExp)) {
                return null;
            }
            const { pattern, flags } = regexpp_1.parseRegExpLiteral(evaluated.value);
            if (pattern.alternatives.length !== 1 ||
                flags.ignoreCase ||
                flags.global) {
                return null;
            }
            // Check if it can determine a unique string.
            const chars = pattern.alternatives[0].elements;
            if (!chars.every(c => c.type === 'Character')) {
                return null;
            }
            // To string.
            return String.fromCodePoint(...chars.map(c => c.value));

function parseRegExp(node: TSESTree.Node): string | null {
      const evaluated = getStaticValue(node, globalScope);
      if (evaluated == null || !(evaluated.value instanceof RegExp)) {
        return null;
      }

      const { pattern, flags } = parseRegExpLiteral(evaluated.value);
      if (
        pattern.alternatives.length !== 1 ||
        flags.ignoreCase ||
        flags.global
      ) {
        return null;
      }

      // Check if it can determine a unique string.
      const chars = pattern.alternatives[0].elements;
      if (!chars.every(c => c.type === 'Character')) {

NewExpression(node) {
                // Only indent the arguments if the NewExpression has parens (e.g. `new Foo(bar)` or `new Foo()`, but not `new Foo`
                if (node.arguments.length > 0 ||
                    (eslint_utils_1.isClosingParenToken(sourceCode.getLastToken(node)) &&
                        eslint_utils_1.isOpeningParenToken(sourceCode.getLastToken(node, 1)))) {
                    addFunctionCallIndent(node);
                }
            },
            'ObjectExpression, ObjectPattern'(node) {

function getFirstToken(element) {
                let token = sourceCode.getTokenBefore(element);
                while (eslint_utils_1.isOpeningParenToken(token) && token !== startToken) {
                    token = sourceCode.getTokenBefore(token);
                }
                return sourceCode.getTokenAfter(token);
            }
            // Run through all the tokens in the list, and offset them by one indent level (mainly for comments, other things will end up overridden)

NewExpression(node) {
        // Only indent the arguments if the NewExpression has parens (e.g. `new Foo(bar)` or `new Foo()`, but not `new Foo`
        if (
          node.arguments.length > 0 ||
          (isClosingParenToken(sourceCode.getLastToken(node)!) &&
            isOpeningParenToken(sourceCode.getLastToken(node, 1)!))
        ) {
          addFunctionCallIndent(node);
        }
      },

function getConfigForFunction(
      node:
        | TSESTree.ArrowFunctionExpression
        | TSESTree.FunctionDeclaration
        | TSESTree.FunctionExpression,
    ): FuncOption {
      if (node.type === AST_NODE_TYPES.ArrowFunctionExpression) {
        // Always ignore non-async functions and arrow functions without parens, e.g. async foo => bar
        if (
          node.async &&
          isOpeningParenToken(sourceCode.getFirstToken(node, { skip: 1 })!)
        ) {
          return overrideConfig.asyncArrow ?? baseConfig;
        }
      } else if (isNamedFunction(node)) {
        return overrideConfig.named ?? baseConfig;

        // `generator-star-spacing` should warn anonymous generators. E.g. `function* () {}`
      } else if (!node.generator) {
        return overrideConfig.anonymous ?? baseConfig;
      }

      return 'ignore';
    }

tokens.forEach(nextToken => {
        // Accumulate a list of parenthesis pairs
        if (isOpeningParenToken(nextToken)) {
          parenStack.push(nextToken);
        } else if (isClosingParenToken(nextToken)) {
          parenPairs.unshift({ left: parenStack.pop()!, right: nextToken });
        }
      });

if (firstTokenOfLine.loc.start.line !== lineNumber) {
            // Don't check the indentation of multi-line tokens (e.g. template literals or block comments) twice.
            return;
          }

          // If the token matches the expected expected indentation, don't report it.
          if (
            validateTokenIndent(
              firstTokenOfLine,
              offsets.getDesiredIndent(firstTokenOfLine),
            )
          ) {
            return;
          }

          if (isCommentToken(firstTokenOfLine)) {
            const tokenBefore = precedingTokens.get(firstTokenOfLine);
            const tokenAfter = tokenBefore
              ? sourceCode.getTokenAfter(tokenBefore)!
              : sourceCode.ast.tokens[0];

            const mayAlignWithBefore =
              tokenBefore &&
              !hasBlankLinesBetween(tokenBefore, firstTokenOfLine);
            const mayAlignWithAfter =
              tokenAfter && !hasBlankLinesBetween(firstTokenOfLine, tokenAfter);

            // If a comment matches the expected indentation of the token immediately before or after, don't report it.
            if (
              (mayAlignWithBefore &&
                validateTokenIndent(
                  firstTokenOfLine,

sourceCode.lines.forEach((_, lineIndex) => {
                    const lineNumber = lineIndex + 1;
                    if (!tokenInfo.firstTokensByLineNumber.has(lineNumber)) {
                        // Don't check indentation on blank lines
                        return;
                    }
                    const firstTokenOfLine = tokenInfo.firstTokensByLineNumber.get(lineNumber);
                    if (firstTokenOfLine.loc.start.line !== lineNumber) {
                        // Don't check the indentation of multi-line tokens (e.g. template literals or block comments) twice.
                        return;
                    }
                    // If the token matches the expected expected indentation, don't report it.
                    if (validateTokenIndent(firstTokenOfLine, offsets.getDesiredIndent(firstTokenOfLine))) {
                        return;
                    }
                    if (eslint_utils_1.isCommentToken(firstTokenOfLine)) {
                        const tokenBefore = precedingTokens.get(firstTokenOfLine);
                        const tokenAfter = tokenBefore
                            ? sourceCode.getTokenAfter(tokenBefore)
                            : sourceCode.ast.tokens[0];
                        const mayAlignWithBefore = tokenBefore &&
                            !hasBlankLinesBetween(tokenBefore, firstTokenOfLine);
                        const mayAlignWithAfter = tokenAfter && !hasBlankLinesBetween(firstTokenOfLine, tokenAfter);
                        // If a comment matches the expected indentation of the token immediately before or after, don't report it.
                        if ((mayAlignWithBefore &&
                            validateTokenIndent(firstTokenOfLine, offsets.getDesiredIndent(tokenBefore))) ||
                            (mayAlignWithAfter &&
                                validateTokenIndent(firstTokenOfLine, offsets.getDesiredIndent(tokenAfter)))) {
                            return;
                        }
                    }
                    // Otherwise, report the token/comment.