VSCode indents method call chains incorrectly

[xsrvmy]

When typing in this block of code,

pub fn run() {
    // ...
    loop {
        list.items
            .iter()
            .enumerate()
            .for_each(/* ... */);
        println!(/* ... */);
    }
}

I observer the following behaviour:
If I hit enter after list.items, it does not add an extra indent.
If I hit enter after the for_each, it does not remove the extra indent, so I have to press backspace

Note that I use vim mode, but using VSCode's indent lines feature will cause a similar problem as well, so I don't think it has anything to do with vim.

rust-analyzer version: (eg. output of "Rust Analyzer: Show RA Version" command)
0f8c96c 2022-01-10 stable

rustc version: (eg. output of rustc -V)
1.57.0 (f1edd0429 2021-11-29)

[Veykril]

Probably needs adjustments here https://github.com/rust-analyzer/rust-analyzer/blob/fc331fe831820b33cb710575c90aa209833ca5c7/editors/code/language-configuration.json#L34-L37

[DropDemBits]

#13975 fixes the case of enter after for_each, but the enter after list.items case is still present. While typing a . after does adjust the indent, it would still be nice to have that indent there in the first place.

Would need to add a new onEnter rule in here, with the hard part being trying to figure out the right regex to use that minimizes the false positives

rust-analyzer/editors/code/src/config.ts

Lines 99 to 118 in db0add1

	let onEnterRules: vscode.OnEnterRule[] = [
	{
	// Carry indentation from the previous line
	// if it's only whitespace
	beforeText: /^\s+$/,
	action: { indentAction: vscode.IndentAction.None },
	},
	{
	// After the end of a function/field chain,
	// with the semicolon on the same line
	beforeText: /^\s+\..*;/,
	action: { indentAction: vscode.IndentAction.Outdent },
	},
	{
	// After the end of a function/field chain,
	// with semicolon detached from the rest
	beforeText: /^\s+;/,
	previousLineText: /^\s+\..*/,
	action: { indentAction: vscode.IndentAction.Outdent },
	},