Function processChildNode

test/fixtures/snapshot/typescript.js:147465–147529

(child, inheritedIndentation, parent, parentDynamicIndentation, parentStartLine, undecoratedParentStartLine, isListItem, isFirstListItem)

                    consumeTokenAndAdvanceScanner(tokenInfo, node, nodeDynamicIndentation, node);
                }
                function processChildNode(child, inheritedIndentation, parent, parentDynamicIndentation, parentStartLine, undecoratedParentStartLine, isListItem, isFirstListItem) {
                    if (ts.nodeIsMissing(child)) {
                        return inheritedIndentation;
                    }
                    var childStartPos = child.getStart(sourceFile);
                    var childStartLine = sourceFile.getLineAndCharacterOfPosition(childStartPos).line;
                    var undecoratedChildStartLine = childStartLine;
                    if (child.decorators) {
                        undecoratedChildStartLine = sourceFile.getLineAndCharacterOfPosition(ts.getNonDecoratorTokenPosOfNode(child, sourceFile)).line;
                    }
                    // if child is a list item - try to get its indentation, only if parent is within the original range.
                    var childIndentationAmount = -1 /* Constants.Unknown */;
                    if (isListItem && ts.rangeContainsRange(originalRange, parent)) {
                        childIndentationAmount = tryComputeIndentationForListItem(childStartPos, child.end, parentStartLine, originalRange, inheritedIndentation);
                        if (childIndentationAmount !== -1 /* Constants.Unknown */) {
                            inheritedIndentation = childIndentationAmount;
                        }
                    }
                    // child node is outside the target range - do not dive inside
                    if (!ts.rangeOverlapsWithStartEnd(originalRange, child.pos, child.end)) {
                        if (child.end < originalRange.pos) {
                            formattingScanner.skipToEndOf(child);
                        }
                        return inheritedIndentation;
                    }
                    if (child.getFullWidth() === 0) {
                        return inheritedIndentation;
                    }
                    while (formattingScanner.isOnToken() && formattingScanner.getStartPos() < originalRange.end) {
                        // proceed any parent tokens that are located prior to child.getStart()
                        var tokenInfo = formattingScanner.readTokenInfo(node);
                        if (tokenInfo.token.end > originalRange.end) {
                            return inheritedIndentation;
                        }
                        if (tokenInfo.token.end > childStartPos) {
                            if (tokenInfo.token.pos > childStartPos) {
                                formattingScanner.skipToStartOf(child);
                            }
                            // stop when formatting scanner advances past the beginning of the child
                            break;
                        }
                        consumeTokenAndAdvanceScanner(tokenInfo, node, parentDynamicIndentation, node);
                    }
                    if (!formattingScanner.isOnToken() || formattingScanner.getStartPos() >= originalRange.end) {
                        return inheritedIndentation;
                    }
                    if (ts.isToken(child)) {
                        // if child node is a token, it does not impact indentation, proceed it using parent indentation scope rules
                        var tokenInfo = formattingScanner.readTokenInfo(child);
                        // JSX text shouldn't affect indenting
                        if (child.kind !== 11 /* SyntaxKind.JsxText */) {
                            ts.Debug.assert(tokenInfo.token.end === child.end, "Token end is child end");
                            consumeTokenAndAdvanceScanner(tokenInfo, node, parentDynamicIndentation, child);
                            return inheritedIndentation;
                        }
                    }
                    var effectiveParentStartLine = child.kind === 165 /* SyntaxKind.Decorator */ ? childStartLine : undecoratedParentStartLine;
                    var childIndentation = computeIndentation(child, childStartLine, childIndentationAmount, node, parentDynamicIndentation, effectiveParentStartLine);