squawk-syntax 2.66.0

Linter for Postgres migrations & SQL
Documentation
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---
source: crates/squawk_syntax/src/test.rs
input_file: crates/squawk_parser/tests/data/plpgsql/ok/open_stmt.sql
---
PLPGSQL@0..462
  WHITESPACE@0..1 "\n"
  PLPGSQL_BLOCK@1..461
    PLPGSQL_DECLARE_SECTION@1..128
      DECLARE_KW@1..8 "declare"
      WHITESPACE@8..11 "\n  "
      PLPGSQL_CURSOR_DECL@11..33
        PLPGSQL_VAR_NAME@11..12
          IDENT@11..12 "c"
        WHITESPACE@12..13 " "
        CURSOR_KW@13..19 "cursor"
        WHITESPACE@19..20 " "
        FOR_KW@20..23 "for"
        WHITESPACE@23..24 " "
        SELECT@24..32
          SELECT_CLAUSE@24..32
            SELECT_KW@24..30 "select"
            WHITESPACE@30..31 " "
            TARGET_LIST@31..32
              TARGET@31..32
                LITERAL@31..32
                  INT_NUMBER@31..32 "1"
        SEMICOLON@32..33 ";"
      WHITESPACE@33..36 "\n  "
      PLPGSQL_CURSOR_DECL@36..98
        PLPGSQL_VAR_NAME@36..38
          IDENT@36..38 "c2"
        WHITESPACE@38..39 " "
        CURSOR_KW@39..45 "cursor"
        WHITESPACE@45..46 " "
        PLPGSQL_CURSOR_ARG_LIST@46..62
          L_PAREN@46..47 "("
          PLPGSQL_CURSOR_ARG@47..53
            PLPGSQL_VAR_NAME@47..49
              IDENT@47..49 "lo"
            WHITESPACE@49..50 " "
            PATH_TYPE@50..53
              PATH_REF@50..53
                PATH_SEGMENT_REF@50..53
                  INT_KW@50..53 "int"
          COMMA@53..54 ","
          WHITESPACE@54..55 " "
          PLPGSQL_CURSOR_ARG@55..61
            PLPGSQL_VAR_NAME@55..57
              IDENT@55..57 "hi"
            WHITESPACE@57..58 " "
            PATH_TYPE@58..61
              PATH_REF@58..61
                PATH_SEGMENT_REF@58..61
                  INT_KW@58..61 "int"
          R_PAREN@61..62 ")"
        WHITESPACE@62..63 " "
        FOR_KW@63..66 "for"
        WHITESPACE@66..67 " "
        SELECT@67..97
          SELECT_CLAUSE@67..97
            SELECT_KW@67..73 "select"
            WHITESPACE@73..74 " "
            TARGET_LIST@74..97
              TARGET@74..97
                CALL_EXPR@74..97
                  NAME_REF@74..89
                    IDENT@74..89 "generate_series"
                  ARG_LIST@89..97
                    L_PAREN@89..90 "("
                    ARG@90..92
                      NAME_REF@90..92
                        IDENT@90..92 "lo"
                    COMMA@92..93 ","
                    WHITESPACE@93..94 " "
                    ARG@94..96
                      NAME_REF@94..96
                        IDENT@94..96 "hi"
                    R_PAREN@96..97 ")"
        SEMICOLON@97..98 ";"
      WHITESPACE@98..101 "\n  "
      PLPGSQL_VAR_DECL@101..114
        PLPGSQL_VAR_NAME@101..103
          IDENT@101..103 "rc"
        WHITESPACE@103..104 " "
        PATH_TYPE@104..113
          PATH_REF@104..113
            PATH_SEGMENT_REF@104..113
              IDENT@104..113 "refcursor"
        SEMICOLON@113..114 ";"
      WHITESPACE@114..117 "\n  "
      PLPGSQL_VAR_DECL@117..128
        PLPGSQL_VAR_NAME@117..118
          IDENT@117..118 "x"
        WHITESPACE@118..119 " "
        PATH_TYPE@119..122
          PATH_REF@119..122
            PATH_SEGMENT_REF@119..122
              INT_KW@119..122 "int"
        WHITESPACE@122..123 " "
        PLPGSQL_VAR_INIT@123..127
          COLON_EQ@123..125 ":="
          WHITESPACE@125..126 " "
          PLPGSQL_EXPR@126..127
            TARGET_LIST@126..127
              TARGET@126..127
                LITERAL@126..127
                  INT_NUMBER@126..127 "1"
        SEMICOLON@127..128 ";"
    WHITESPACE@128..129 "\n"
    BEGIN_KW@129..134 "begin"
    WHITESPACE@134..137 "\n  "
    PLPGSQL_BODY@137..457
      PLPGSQL_OPEN_STMT@137..144
        OPEN_KW@137..141 "open"
        WHITESPACE@141..142 " "
        PLPGSQL_CURSOR_VARIABLE_REF@142..143
          IDENT@142..143 "c"
        SEMICOLON@143..144 ";"
      WHITESPACE@144..147 "\n  "
      PLPGSQL_OPEN_STMT@147..161
        OPEN_KW@147..151 "open"
        WHITESPACE@151..152 " "
        PLPGSQL_CURSOR_VARIABLE_REF@152..154
          IDENT@152..154 "c2"
        ARG_LIST@154..160
          L_PAREN@154..155 "("
          ARG@155..156
            LITERAL@155..156
              INT_NUMBER@155..156 "1"
          COMMA@156..157 ","
          WHITESPACE@157..158 " "
          ARG@158..159
            LITERAL@158..159
              INT_NUMBER@158..159 "2"
          R_PAREN@159..160 ")"
        SEMICOLON@160..161 ";"
      WHITESPACE@161..164 "\n  "
      PLPGSQL_OPEN_STMT@164..191
        OPEN_KW@164..168 "open"
        WHITESPACE@168..169 " "
        PLPGSQL_CURSOR_VARIABLE_REF@169..171
          IDENT@169..171 "c2"
        WHITESPACE@171..172 " "
        ARG_LIST@172..190
          L_PAREN@172..173 "("
          ARG@173..180
            NAMED_ARG@173..180
              PARAM_NAME_REF@173..175
                IDENT@173..175 "lo"
              WHITESPACE@175..176 " "
              COLON_EQ@176..178 ":="
              WHITESPACE@178..179 " "
              LITERAL@179..180
                INT_NUMBER@179..180 "1"
          COMMA@180..181 ","
          WHITESPACE@181..182 " "
          ARG@182..189
            NAMED_ARG@182..189
              PARAM_NAME_REF@182..184
                IDENT@182..184 "hi"
              WHITESPACE@184..185 " "
              FAT_ARROW@185..187 "=>"
              WHITESPACE@187..188 " "
              LITERAL@188..189
                INT_NUMBER@188..189 "2"
          R_PAREN@189..190 ")"
        SEMICOLON@190..191 ";"
      WHITESPACE@191..194 "\n  "
      PLPGSQL_OPEN_STMT@194..215
        OPEN_KW@194..198 "open"
        WHITESPACE@198..199 " "
        PLPGSQL_CURSOR_VARIABLE_REF@199..201
          IDENT@199..201 "rc"
        WHITESPACE@201..202 " "
        PLPGSQL_OPEN_QUERY@202..214
          FOR_KW@202..205 "for"
          WHITESPACE@205..206 " "
          SELECT@206..214
            SELECT_CLAUSE@206..214
              SELECT_KW@206..212 "select"
              WHITESPACE@212..213 " "
              TARGET_LIST@213..214
                TARGET@213..214
                  LITERAL@213..214
                    INT_NUMBER@213..214 "1"
        SEMICOLON@214..215 ";"
      WHITESPACE@215..218 "\n  "
      PLPGSQL_OPEN_STMT@218..246
        OPEN_KW@218..222 "open"
        WHITESPACE@222..223 " "
        PLPGSQL_CURSOR_VARIABLE_REF@223..225
          IDENT@223..225 "rc"
        WHITESPACE@225..226 " "
        SCROLL@226..232
          SCROLL_KW@226..232 "scroll"
        WHITESPACE@232..233 " "
        PLPGSQL_OPEN_QUERY@233..245
          FOR_KW@233..236 "for"
          WHITESPACE@236..237 " "
          SELECT@237..245
            SELECT_CLAUSE@237..245
              SELECT_KW@237..243 "select"
              WHITESPACE@243..244 " "
              TARGET_LIST@244..245
                TARGET@244..245
                  LITERAL@244..245
                    INT_NUMBER@244..245 "1"
        SEMICOLON@245..246 ";"
      WHITESPACE@246..249 "\n  "
      PLPGSQL_OPEN_STMT@249..280
        OPEN_KW@249..253 "open"
        WHITESPACE@253..254 " "
        PLPGSQL_CURSOR_VARIABLE_REF@254..256
          IDENT@254..256 "rc"
        WHITESPACE@256..257 " "
        NO_SCROLL@257..266
          NO_KW@257..259 "no"
          WHITESPACE@259..260 " "
          SCROLL_KW@260..266 "scroll"
        WHITESPACE@266..267 " "
        PLPGSQL_OPEN_QUERY@267..279
          FOR_KW@267..270 "for"
          WHITESPACE@270..271 " "
          SELECT@271..279
            SELECT_CLAUSE@271..279
              SELECT_KW@271..277 "select"
              WHITESPACE@277..278 " "
              TARGET_LIST@278..279
                TARGET@278..279
                  LITERAL@278..279
                    INT_NUMBER@278..279 "1"
        SEMICOLON@279..280 ";"
      WHITESPACE@280..283 "\n  "
      PLPGSQL_OPEN_STMT@283..311
        OPEN_KW@283..287 "open"
        WHITESPACE@287..288 " "
        PLPGSQL_CURSOR_VARIABLE_REF@288..290
          IDENT@288..290 "rc"
        WHITESPACE@290..291 " "
        PLPGSQL_OPEN_QUERY@291..310
          FOR_KW@291..294 "for"
          WHITESPACE@294..295 " "
          VALUES@295..310
            VALUES_KW@295..301 "values"
            WHITESPACE@301..302 " "
            ROW_LIST@302..310
              ROW@302..305
                L_PAREN@302..303 "("
                LITERAL@303..304
                  INT_NUMBER@303..304 "1"
                R_PAREN@304..305 ")"
              COMMA@305..306 ","
              WHITESPACE@306..307 " "
              ROW@307..310
                L_PAREN@307..308 "("
                LITERAL@308..309
                  INT_NUMBER@308..309 "2"
                R_PAREN@309..310 ")"
        SEMICOLON@310..311 ";"
      WHITESPACE@311..314 "\n  "
      PLPGSQL_OPEN_STMT@314..368
        OPEN_KW@314..318 "open"
        WHITESPACE@318..319 " "
        PLPGSQL_CURSOR_VARIABLE_REF@319..321
          IDENT@319..321 "rc"
        WHITESPACE@321..322 " "
        PLPGSQL_OPEN_QUERY@322..367
          FOR_KW@322..325 "for"
          WHITESPACE@325..326 " "
          SELECT@326..367
            WITH_CLAUSE@326..351
              WITH_KW@326..330 "with"
              WHITESPACE@330..331 " "
              WITH_TABLE@331..351
                CTE_NAME@331..332
                  IDENT@331..332 "t"
                WHITESPACE@332..333 " "
                AS_KW@333..335 "as"
                WHITESPACE@335..336 " "
                L_PAREN@336..337 "("
                SELECT@337..350
                  SELECT_CLAUSE@337..350
                    SELECT_KW@337..343 "select"
                    WHITESPACE@343..344 " "
                    TARGET_LIST@344..350
                      TARGET@344..350
                        LITERAL@344..345
                          INT_NUMBER@344..345 "1"
                        WHITESPACE@345..346 " "
                        AS_NAME@346..350
                          AS_KW@346..348 "as"
                          WHITESPACE@348..349 " "
                          COLUMN_NAME@349..350
                            IDENT@349..350 "a"
                R_PAREN@350..351 ")"
            WHITESPACE@351..352 " "
            SELECT_CLAUSE@352..360
              SELECT_KW@352..358 "select"
              WHITESPACE@358..359 " "
              TARGET_LIST@359..360
                TARGET@359..360
                  NAME_REF@359..360
                    IDENT@359..360 "a"
            WHITESPACE@360..361 " "
            FROM_CLAUSE@361..367
              FROM_KW@361..365 "from"
              WHITESPACE@365..366 " "
              RELATION_FROM_ITEM@366..367
                RELATION_NAME_REF@366..367
                  PATH_REF@366..367
                    PATH_SEGMENT_REF@366..367
                      IDENT@366..367 "t"
        SEMICOLON@367..368 ";"
      WHITESPACE@368..371 "\n  "
      PLPGSQL_OPEN_STMT@371..411
        OPEN_KW@371..375 "open"
        WHITESPACE@375..376 " "
        PLPGSQL_CURSOR_VARIABLE_REF@376..378
          IDENT@376..378 "rc"
        WHITESPACE@378..379 " "
        PLPGSQL_OPEN_EXECUTE@379..410
          FOR_KW@379..382 "for"
          WHITESPACE@382..383 " "
          EXECUTE_KW@383..390 "execute"
          WHITESPACE@390..391 " "
          PLPGSQL_EXPR@391..402
            TARGET_LIST@391..402
              TARGET@391..402
                LITERAL@391..402
                  STRING@391..402 "'select $1'"
          WHITESPACE@402..403 " "
          PLPGSQL_USING_CLAUSE@403..410
            USING_KW@403..408 "using"
            WHITESPACE@408..409 " "
            PLPGSQL_EXPR@409..410
              TARGET_LIST@409..410
                TARGET@409..410
                  NAME_REF@409..410
                    IDENT@409..410 "x"
        SEMICOLON@410..411 ";"
      WHITESPACE@411..414 "\n  "
      PLPGSQL_OPEN_STMT@414..457
        OPEN_KW@414..418 "open"
        WHITESPACE@418..419 " "
        PLPGSQL_CURSOR_VARIABLE_REF@419..421
          IDENT@419..421 "rc"
        WHITESPACE@421..422 " "
        PLPGSQL_OPEN_EXECUTE@422..456
          FOR_KW@422..425 "for"
          WHITESPACE@425..426 " "
          EXECUTE_KW@426..433 "execute"
          WHITESPACE@433..434 " "
          PLPGSQL_EXPR@434..456
            TARGET_LIST@434..456
              TARGET@434..456
                CALL_EXPR@434..456
                  NAME_REF@434..440
                    FORMAT_KW@434..440 "format"
                  ARG_LIST@440..456
                    L_PAREN@440..441 "("
                    ARG@441..452
                      LITERAL@441..452
                        STRING@441..452 "'select %s'"
                    COMMA@452..453 ","
                    WHITESPACE@453..454 " "
                    ARG@454..455
                      LITERAL@454..455
                        INT_NUMBER@454..455 "1"
                    R_PAREN@455..456 ")"
        SEMICOLON@456..457 ";"
    WHITESPACE@457..458 "\n"
    END_KW@458..461 "end"
  WHITESPACE@461..462 "\n"
---
PLPGSQL@0..63
  WHITESPACE@0..1 "\n"
  PLPGSQL_BLOCK@1..62
    PLPGSQL_DECLARE_SECTION@1..26
      DECLARE_KW@1..8 "declare"
      WHITESPACE@8..11 "\n  "
      PLPGSQL_VAR_DECL@11..26
        PLPGSQL_VAR_NAME@11..15
          IDENT@11..15 "open"
        WHITESPACE@15..16 " "
        PATH_TYPE@16..25
          PATH_REF@16..25
            PATH_SEGMENT_REF@16..25
              IDENT@16..25 "refcursor"
        SEMICOLON@25..26 ";"
    WHITESPACE@26..27 "\n"
    BEGIN_KW@27..32 "begin"
    WHITESPACE@32..35 "\n  "
    PLPGSQL_BODY@35..58
      PLPGSQL_OPEN_STMT@35..58
        OPEN_KW@35..39 "open"
        WHITESPACE@39..40 " "
        PLPGSQL_CURSOR_VARIABLE_REF@40..44
          IDENT@40..44 "open"
        WHITESPACE@44..45 " "
        PLPGSQL_OPEN_QUERY@45..57
          FOR_KW@45..48 "for"
          WHITESPACE@48..49 " "
          SELECT@49..57
            SELECT_CLAUSE@49..57
              SELECT_KW@49..55 "select"
              WHITESPACE@55..56 " "
              TARGET_LIST@56..57
                TARGET@56..57
                  LITERAL@56..57
                    INT_NUMBER@56..57 "1"
        SEMICOLON@57..58 ";"
    WHITESPACE@58..59 "\n"
    END_KW@59..62 "end"
  WHITESPACE@62..63 "\n"
---
PLPGSQL@0..49
  WHITESPACE@0..1 "\n"
  PLPGSQL_BLOCK@1..48
    PLPGSQL_DECLARE_SECTION@1..23
      DECLARE_KW@1..8 "declare"
      WHITESPACE@8..11 "\n  "
      PLPGSQL_VAR_DECL@11..23
        PLPGSQL_VAR_NAME@11..15
          IDENT@11..15 "open"
        WHITESPACE@15..16 " "
        PATH_TYPE@16..22
          PATH_REF@16..22
            PATH_SEGMENT_REF@16..22
              IDENT@16..22 "record"
        SEMICOLON@22..23 ";"
    WHITESPACE@23..24 "\n"
    BEGIN_KW@24..29 "begin"
    WHITESPACE@29..32 "\n  "
    PLPGSQL_BODY@32..44
      PLPGSQL_ASSIGN_STMT@32..44
        PLPGSQL_ASSIGN_TARGET@32..38
          PLPGSQL_VAR_NAME_REF@32..36
            IDENT@32..36 "open"
          FIELD_ACCESSOR@36..38
            DOT@36..37 "."
            COMPOSITE_FIELD_REF@37..38
              IDENT@37..38 "x"
        WHITESPACE@38..39 " "
        COLON_EQ@39..41 ":="
        WHITESPACE@41..42 " "
        PLPGSQL_EXPR@42..43
          TARGET_LIST@42..43
            TARGET@42..43
              LITERAL@42..43
                INT_NUMBER@42..43 "1"
        SEMICOLON@43..44 ";"
    WHITESPACE@44..45 "\n"
    END_KW@45..48 "end"
  WHITESPACE@48..49 "\n"
---
PLPGSQL@0..35
  WHITESPACE@0..1 "\n"
  PLPGSQL_BLOCK@1..34
    BEGIN_KW@1..6 "begin"
    WHITESPACE@6..9 "\n  "
    PLPGSQL_BODY@9..30
      PLPGSQL_OPEN_STMT@9..30
        OPEN_KW@9..13 "open"
        WHITESPACE@13..14 " "
        PLPGSQL_CURSOR_VARIABLE_REF@14..16
          POSITIONAL_PARAM@14..16 "$1"
        WHITESPACE@16..17 " "
        PLPGSQL_OPEN_QUERY@17..29
          FOR_KW@17..20 "for"
          WHITESPACE@20..21 " "
          SELECT@21..29
            SELECT_CLAUSE@21..29
              SELECT_KW@21..27 "select"
              WHITESPACE@27..28 " "
              TARGET_LIST@28..29
                TARGET@28..29
                  LITERAL@28..29
                    INT_NUMBER@28..29 "1"
        SEMICOLON@29..30 ";"
    WHITESPACE@30..31 "\n"
    END_KW@31..34 "end"
  WHITESPACE@34..35 "\n"