.. _stdlib_lint_fixups:

================
Lint fix helpers
================

.. das:module:: lint_fixups

The lint_fixups module holds the helpers the lint passes build their
``--fix`` edits from: the source text of a node or a range, the checks
a rewrite must pass, and the shared ``LintFix`` constructors.

All functions and symbols are in "lint_fixups" module, use require to get access to it.

.. code-block:: das

    require daslib/lint_fixups



+++++
Fixes
+++++

  *  :ref:`lint_call_fix (e: Expression?; name: string; args: array\<string\>) : LintFix <function-lint_fixups_lint_call_fix_Expression_q__string_array_ls_string_gr_>`
  *  :ref:`lint_expr_text (e: Expression?) : string <function-lint_fixups_lint_expr_text_Expression_q_>`
  *  :ref:`lint_fills_lines (e: Expression?; one_line: bool) : bool <function-lint_fixups_lint_fills_lines_Expression_q__bool>`
  *  :ref:`lint_fix (at: LineInfo; replacement: string) : LintFix <function-lint_fixups_lint_fix_LineInfo_string>`
  *  :ref:`lint_fix_message (text: string; fix: LintFix) : string <function-lint_fixups_lint_fix_message_string_LintFix>`
  *  :ref:`lint_fix_site_ok (e: Expression?; fn: Function?; generic_safe: bool) : bool <function-lint_fixups_lint_fix_site_ok_Expression_q__Function_q__bool>`
  *  :ref:`lint_function_names (var fn: Function?) : table\<string, void\> <function-lint_fixups_lint_function_names_Function_q_>`
  *  :ref:`lint_has_comment (text: string) : bool <function-lint_fixups_lint_has_comment_string>`
  *  :ref:`lint_indent_of (line: string) : int <function-lint_fixups_lint_indent_of_string>`
  *  :ref:`lint_is_operand (e: Expression?) : bool <function-lint_fixups_lint_is_operand_Expression_q_>`
  *  :ref:`lint_merge_fixes (at: LineInfo; edits: array\<LintFix\>) : LintFix <function-lint_fixups_lint_merge_fixes_LineInfo_array_ls_LintFix_gr_>`
  *  :ref:`lint_module_visible (fn: Function?; name: string) : bool <function-lint_fixups_lint_module_visible_Function_q__string>`
  *  :ref:`lint_name_counts (var e: Expression?) : table\<string, int\> <function-lint_fixups_lint_name_counts_Expression_q_>`
  *  :ref:`lint_operand_text (e: Expression?) : string <function-lint_fixups_lint_operand_text_Expression_q_>`
  *  :ref:`lint_range (first: LineInfo; last: LineInfo) : LineInfo <function-lint_fixups_lint_range_LineInfo_LineInfo>`
  *  :ref:`lint_replace_fix (e: Expression?; replacement: string) : LintFix <function-lint_fixups_lint_replace_fix_Expression_q__string>`
  *  :ref:`lint_span_fix (at: LineInfo; replacement: string) : LintFix <function-lint_fixups_lint_span_fix_LineInfo_string>`
  *  :ref:`lint_span_text (at: LineInfo) : string <function-lint_fixups_lint_span_text_LineInfo>`
  *  :ref:`lint_token_fix (at: LineInfo; ln: int; col: int; token: string; replacement: string) : LintFix <function-lint_fixups_lint_token_fix_LineInfo_int_int_string_string>`
  *  :ref:`lint_unwritten_arg (call: ExprCall?; k: int) : bool <function-lint_fixups_lint_unwritten_arg_ExprCall_q__int>`

.. _function-lint_fixups_lint_call_fix_Expression_q__string_array_ls_string_gr_:

.. das:function:: lint_call_fix(e: Expression?; name: string; args: array<string>) : LintFix

def lint_call_fix (e: Expression?; name: string; args: array<string>) : LintFix

:Arguments: * **e** :  :ref:`Expression <handle-ast-Expression>`?

            * **name** : string

            * **args** : array<string>

.. _function-lint_fixups_lint_expr_text_Expression_q_:

.. das:function:: lint_expr_text(e: Expression?) : string

def lint_expr_text (e: Expression?) : string

:Arguments: * **e** :  :ref:`Expression <handle-ast-Expression>`?

.. _function-lint_fixups_lint_fills_lines_Expression_q__bool:

.. das:function:: lint_fills_lines(e: Expression?; one_line: bool) : bool

def lint_fills_lines (e: Expression?; one_line: bool) : bool

:Arguments: * **e** :  :ref:`Expression <handle-ast-Expression>`?

            * **one_line** : bool

.. _function-lint_fixups_lint_fix_LineInfo_string:

.. das:function:: lint_fix(at: LineInfo; replacement: string) : LintFix

def lint_fix (at: LineInfo; replacement: string) : LintFix

:Arguments: * **at** :  :ref:`LineInfo <handle-rtti-LineInfo>`

            * **replacement** : string

.. _function-lint_fixups_lint_fix_message_string_LintFix:

.. das:function:: lint_fix_message(text: string; fix: LintFix) : string

def lint_fix_message (text: string; fix: LintFix) : string

:Arguments: * **text** : string

            * **fix** :  :ref:`LintFix <struct-lint_config-LintFix>`

.. _function-lint_fixups_lint_fix_site_ok_Expression_q__Function_q__bool:

.. das:function:: lint_fix_site_ok(e: Expression?; fn: Function?; generic_safe: bool) : bool

def lint_fix_site_ok (e: Expression?; fn: Function?; generic_safe: bool) : bool

:Arguments: * **e** :  :ref:`Expression <handle-ast-Expression>`?

            * **fn** :  :ref:`Function <handle-ast-Function>`?

            * **generic_safe** : bool

.. _function-lint_fixups_lint_function_names_Function_q_:

.. das:function:: lint_function_names(fn: Function?) : table<string, void>

def lint_function_names (var fn: Function?) : table<string, void>

:Arguments: * **fn** :  :ref:`Function <handle-ast-Function>`?

.. _function-lint_fixups_lint_has_comment_string:

.. das:function:: lint_has_comment(text: string) : bool

def lint_has_comment (text: string) : bool

:Arguments: * **text** : string

.. _function-lint_fixups_lint_indent_of_string:

.. das:function:: lint_indent_of(line: string) : int

def lint_indent_of (line: string) : int

:Arguments: * **line** : string

.. _function-lint_fixups_lint_is_operand_Expression_q_:

.. das:function:: lint_is_operand(e: Expression?) : bool

def lint_is_operand (e: Expression?) : bool

:Arguments: * **e** :  :ref:`Expression <handle-ast-Expression>`?

.. _function-lint_fixups_lint_merge_fixes_LineInfo_array_ls_LintFix_gr_:

.. das:function:: lint_merge_fixes(at: LineInfo; edits: array<LintFix>) : LintFix

def lint_merge_fixes (at: LineInfo; edits: array<LintFix>) : LintFix

:Arguments: * **at** :  :ref:`LineInfo <handle-rtti-LineInfo>`

            * **edits** : array< :ref:`LintFix <struct-lint_config-LintFix>`>

.. _function-lint_fixups_lint_module_visible_Function_q__string:

.. das:function:: lint_module_visible(fn: Function?; name: string) : bool

def lint_module_visible (fn: Function?; name: string) : bool

:Arguments: * **fn** :  :ref:`Function <handle-ast-Function>`?

            * **name** : string

.. _function-lint_fixups_lint_name_counts_Expression_q_:

.. das:function:: lint_name_counts(e: Expression?) : table<string, int>

def lint_name_counts (var e: Expression?) : table<string, int>

:Arguments: * **e** :  :ref:`Expression <handle-ast-Expression>`?

.. _function-lint_fixups_lint_operand_text_Expression_q_:

.. das:function:: lint_operand_text(e: Expression?) : string

def lint_operand_text (e: Expression?) : string

:Arguments: * **e** :  :ref:`Expression <handle-ast-Expression>`?

.. _function-lint_fixups_lint_range_LineInfo_LineInfo:

.. das:function:: lint_range(first: LineInfo; last: LineInfo) : LineInfo

def lint_range (first: LineInfo; last: LineInfo) : LineInfo

:Arguments: * **first** :  :ref:`LineInfo <handle-rtti-LineInfo>`

            * **last** :  :ref:`LineInfo <handle-rtti-LineInfo>`

.. _function-lint_fixups_lint_replace_fix_Expression_q__string:

.. das:function:: lint_replace_fix(e: Expression?; replacement: string) : LintFix

def lint_replace_fix (e: Expression?; replacement: string) : LintFix

:Arguments: * **e** :  :ref:`Expression <handle-ast-Expression>`?

            * **replacement** : string

.. _function-lint_fixups_lint_span_fix_LineInfo_string:

.. das:function:: lint_span_fix(at: LineInfo; replacement: string) : LintFix

def lint_span_fix (at: LineInfo; replacement: string) : LintFix

:Arguments: * **at** :  :ref:`LineInfo <handle-rtti-LineInfo>`

            * **replacement** : string

.. _function-lint_fixups_lint_span_text_LineInfo:

.. das:function:: lint_span_text(at: LineInfo) : string

def lint_span_text (at: LineInfo) : string

:Arguments: * **at** :  :ref:`LineInfo <handle-rtti-LineInfo>`

.. _function-lint_fixups_lint_token_fix_LineInfo_int_int_string_string:

.. das:function:: lint_token_fix(at: LineInfo; ln: int; col: int; token: string; replacement: string) : LintFix

def lint_token_fix (at: LineInfo; ln: int; col: int; token: string; replacement: string) : LintFix

:Arguments: * **at** :  :ref:`LineInfo <handle-rtti-LineInfo>`

            * **ln** : int

            * **col** : int

            * **token** : string

            * **replacement** : string

.. _function-lint_fixups_lint_unwritten_arg_ExprCall_q__int:

.. das:function:: lint_unwritten_arg(call: ExprCall?; k: int) : bool

def lint_unwritten_arg (call: ExprCall?; k: int) : bool

:Arguments: * **call** :  :ref:`ExprCall <handle-ast-ExprCall>`?

            * **k** : int