"No terminal matches '|' in the current parser context" when parsing multi-line conditional

[xRokco]

I have the following Terraform local:

my_local = {
    for k, v in local.map_a : k => v
    if lookup(local.map_b[v.id], "enabled", false)
    || (
      contains(local.map_c, v.id)
      && contains(local.map_d, v.id)
    )
  }

It returns the following error when I attempt to parse the file:

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/lark/lexer.py", line 590, in lex
    yield lexer.next_token(lexer_state, parser_state)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/lark/lexer.py", line 528, in next_token
    raise UnexpectedCharacters(lex_state.text, line_ctr.char_pos, line_ctr.line, line_ctr.column,
lark.exceptions.UnexpectedCharacters: No terminal matches '|' in the current parser context, at line 20 col 5
    || (
    ^
Expected one of:
    * /<<(?P<heredoc>[a-zA-Z][a-zA-Z0-9._-]+)\n(?:.|\n)*?(?P=heredoc)/
    * BANG
    * /#.*\n/
    * COLON
    * RSQB
    * /[a-zA-Z_][a-zA-Z0-9_-]*/
    * LBRACE
    * STRING_LIT
    * RBRACE
    * DECIMAL
    * LSQB
    * /\n/
    * /<<-(?P<heredoc_trim>[a-zA-Z][a-zA-Z0-9._-]+)\n(?:.|\n)*?(?P=heredoc_trim)/
    * MINUS
    * /\/\/.*\n/
    * LPAR
    * COMMA
    * RPAR
Previous tokens: Token('__ANON_0', '\n')

I can fix this by moving the entire local on to a single line, or adjusting it like this:

my_local = {
    for k, v in local.map_a : k => v
    if lookup(local.map_b[v.id], "enabled", false) || (
      contains(local.map_c, v.id) && (
      contains(local.map_d, v.id))
    )
  }

Seems like as long as I put || or && at the start or end of a line it produces this error.

[jskirde]

Also having this problem where we split lines on "." accessor inside braces when writing hcl test conditions. The conditions are accessing deeply nested json documents. We can workaround by removing the line breaks but we end up with ridiculously long lines.

assert {
    condition     = (
      jsondecode(bigip_as3.application.as3_json)
      .declaration
      .partition
      .application
      .object
      .object_attribute == "attribute_value"
    )
    error_message = ""
  }