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Diffstat (limited to 'prism/templates/src/diagnostic.c.erb')
-rw-r--r--prism/templates/src/diagnostic.c.erb93
1 files changed, 58 insertions, 35 deletions
diff --git a/prism/templates/src/diagnostic.c.erb b/prism/templates/src/diagnostic.c.erb
index 839013714b..f94f83a7a1 100644
--- a/prism/templates/src/diagnostic.c.erb
+++ b/prism/templates/src/diagnostic.c.erb
@@ -91,26 +91,28 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_ARGUMENT_AFTER_BLOCK] = { "unexpected argument after a block argument", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_AFTER_FORWARDING_ELLIPSES] = { "unexpected argument after `...`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_BARE_HASH] = { "unexpected bare hash argument", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_ARGUMENT_BLOCK_FORWARDING] = { "both a block argument and a forwarding argument; only one block is allowed", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_BLOCK_MULTI] = { "both block arg and actual block given; only one block is allowed", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ARGUMENT_CONFLICT_AMPERSAND] = { "unexpected `&`; anonymous block parameter is also used within block", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ARGUMENT_CONFLICT_STAR] = { "unexpected `*`; anonymous rest parameter is also used within block", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ARGUMENT_CONFLICT_STAR_STAR] = { "unexpected `**`; anonymous keyword rest parameter is also used within block", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_FORMAL_CLASS] = { "invalid formal argument; formal argument cannot be a class variable", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_FORMAL_CONSTANT] = { "invalid formal argument; formal argument cannot be a constant", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_FORMAL_GLOBAL] = { "invalid formal argument; formal argument cannot be a global variable", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_FORMAL_IVAR] = { "invalid formal argument; formal argument cannot be an instance variable", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_FORWARDING_UNBOUND] = { "unexpected `...` in an non-parenthesized call", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_IN] = { "unexpected `in` keyword in arguments", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_ARGUMENT_NO_FORWARDING_AMP] = { "unexpected `&`; no anonymous block parameter", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ARGUMENT_NO_FORWARDING_AMPERSAND] = { "unexpected `&`; no anonymous block parameter", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_NO_FORWARDING_ELLIPSES] = { "unexpected ... when the parent method is not forwarding", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_NO_FORWARDING_STAR] = { "unexpected `*`; no anonymous rest parameter", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_NO_FORWARDING_STAR_STAR] = { "unexpected `**`; no anonymous keyword rest parameter", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_SPLAT_AFTER_ASSOC_SPLAT] = { "unexpected `*` splat argument after a `**` keyword splat argument", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_SPLAT_AFTER_SPLAT] = { "unexpected `*` splat argument after a `*` splat argument", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARGUMENT_TERM_PAREN] = { "unexpected %s; expected a `)` to close the arguments", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_ARGUMENT_UNEXPECTED_BLOCK] = { "unexpected `{` after a method call without parenthesis", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ARGUMENT_UNEXPECTED_BLOCK] = { "unexpected '{' after a method call without parenthesis", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARRAY_ELEMENT] = { "expected an element for the array", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARRAY_EXPRESSION] = { "expected an expression for the array element", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARRAY_EXPRESSION_AFTER_STAR] = { "expected an expression after `*` in the array", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_ARRAY_SEPARATOR] = { "expected a `,` separator for the array elements", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ARRAY_SEPARATOR] = { "unexpected %s; expected a `,` separator for the array elements", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ARRAY_TERM] = { "expected a `]` to close the array", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_BEGIN_LONELY_ELSE] = { "unexpected `else` in `begin` block; else without rescue is useless", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_BEGIN_TERM] = { "expected an `end` to close the `begin` statement", PM_ERROR_LEVEL_SYNTAX },
@@ -146,7 +148,7 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_DEF_ENDLESS_SETTER] = { "invalid method name; a setter method cannot be defined in an endless method definition", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_DEF_NAME] = { "unexpected %s; expected a method name", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_DEF_PARAMS_TERM] = { "expected a delimiter to close the parameters", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_DEF_PARAMS_TERM_PAREN] = { "expected a `)` to close the parameters", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_DEF_PARAMS_TERM_PAREN] = { "unexpected %s; expected a `)` to close the parameters", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_DEF_RECEIVER] = { "expected a receiver for the method definition", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_DEF_RECEIVER_TERM] = { "expected a `.` or `::` after the receiver in a method definition", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_DEF_TERM] = { "expected an `end` to close the `def` statement", PM_ERROR_LEVEL_SYNTAX },
@@ -156,16 +158,16 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_EMBVAR_INVALID] = { "invalid embedded variable", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_END_UPCASE_BRACE] = { "expected a `{` after `END`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_END_UPCASE_TERM] = { "expected a `}` to close the `END` statement", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_ESCAPE_INVALID_CONTROL] = { "invalid control escape sequence", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ESCAPE_INVALID_CONTROL] = { "Invalid escape character syntax", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ESCAPE_INVALID_CONTROL_REPEAT] = { "invalid control escape sequence; control cannot be repeated", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_ESCAPE_INVALID_HEXADECIMAL] = { "invalid hexadecimal escape sequence", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_ESCAPE_INVALID_META] = { "invalid meta escape sequence", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ESCAPE_INVALID_HEXADECIMAL] = { "invalid hex escape sequence", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ESCAPE_INVALID_META] = { "Invalid escape character syntax", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ESCAPE_INVALID_META_REPEAT] = { "invalid meta escape sequence; meta cannot be repeated", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ESCAPE_INVALID_UNICODE] = { "invalid Unicode escape sequence", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ESCAPE_INVALID_UNICODE_CM_FLAGS] = { "invalid Unicode escape sequence; Unicode cannot be combined with control or meta flags", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_ESCAPE_INVALID_UNICODE_LITERAL] = { "invalid Unicode escape sequence; multiple codepoints are not allowed in a character literal", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ESCAPE_INVALID_UNICODE_LITERAL] = { "invalid Unicode escape sequence; Multiple codepoints at single character literal are disallowed", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_ESCAPE_INVALID_UNICODE_LONG] = { "invalid Unicode escape sequence; maximum length is 6 digits", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_ESCAPE_INVALID_UNICODE_TERM] = { "invalid Unicode escape sequence; needs closing `}`", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_ESCAPE_INVALID_UNICODE_TERM] = { "unterminated Unicode escape", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_ARGUMENT] = { "expected an argument", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_EOL_AFTER_STATEMENT] = { "unexpected %s, expecting end-of-input", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_EXPRESSION_AFTER_AMPAMPEQ] = { "expected an expression after `&&=`", PM_ERROR_LEVEL_SYNTAX },
@@ -174,11 +176,12 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_EXPECT_EXPRESSION_AFTER_EQUAL] = { "expected an expression after `=`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_EXPRESSION_AFTER_LESS_LESS] = { "expected an expression after `<<`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_EXPRESSION_AFTER_LPAREN] = { "expected an expression after `(`", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_EXPECT_EXPRESSION_AFTER_OPERATOR] = { "expected an expression after the operator", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_EXPECT_EXPRESSION_AFTER_OPERATOR] = { "unexpected %s; expected an expression after the operator", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_EXPRESSION_AFTER_SPLAT] = { "expected an expression after `*` splat in an argument", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_EXPRESSION_AFTER_SPLAT_HASH] = { "expected an expression after `**` in a hash", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_EXPRESSION_AFTER_STAR] = { "expected an expression after `*`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_IDENT_REQ_PARAMETER] = { "expected an identifier for the required parameter", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_EXPECT_IN_DELIMITER] = { "expected a delimiter after the patterns of an `in` clause", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_LPAREN_REQ_PARAMETER] = { "expected a `(` to start a required parameter", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_MESSAGE] = { "unexpected %s; expecting a message to send to the receiver", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPECT_RBRACKET] = { "expected a matching `]`", PM_ERROR_LEVEL_SYNTAX },
@@ -194,6 +197,7 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_EXPRESSION_NOT_WRITABLE_FILE] = { "Can't assign to __FILE__", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPRESSION_NOT_WRITABLE_LINE] = { "Can't assign to __LINE__", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPRESSION_NOT_WRITABLE_NIL] = { "Can't assign to nil", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_EXPRESSION_NOT_WRITABLE_NUMBERED] = { "Can't assign to numbered parameter %.2s", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPRESSION_NOT_WRITABLE_SELF] = { "Can't change the value of self", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_EXPRESSION_NOT_WRITABLE_TRUE] = { "Can't assign to true", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_FLOAT_PARSE] = { "could not parse the float '%.*s'", PM_ERROR_LEVEL_SYNTAX },
@@ -206,48 +210,54 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_HASH_KEY] = { "unexpected %s, expecting '}' or a key in the hash literal", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_HASH_ROCKET] = { "expected a `=>` between the hash key and value", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_HASH_TERM] = { "expected a `}` to close the hash literal", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_HASH_VALUE] = { "expected a value in the hash literal", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_HEREDOC_TERM] = { "could not find a terminator for the heredoc", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_HASH_VALUE] = { "unexpected %s; expected a value in the hash literal", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_HEREDOC_IDENTIFIER] = { "unterminated here document identifier", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_HEREDOC_TERM] = { "unterminated heredoc; can't find string \"%.*s\" anywhere before EOF", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INCOMPLETE_QUESTION_MARK] = { "incomplete expression at `?`", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_INCOMPLETE_VARIABLE_CLASS_3_3_0] = { "`%.*s' is not allowed as a class variable name", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INCOMPLETE_VARIABLE_CLASS_3_3] = { "`%.*s' is not allowed as a class variable name", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INCOMPLETE_VARIABLE_CLASS] = { "'%.*s' is not allowed as a class variable name", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_INCOMPLETE_VARIABLE_INSTANCE_3_3_0] = { "`%.*s' is not allowed as an instance variable name", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INCOMPLETE_VARIABLE_INSTANCE_3_3] = { "`%.*s' is not allowed as an instance variable name", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INCOMPLETE_VARIABLE_INSTANCE] = { "'%.*s' is not allowed as an instance variable name", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INSTANCE_VARIABLE_BARE] = { "'@' without identifiers is not allowed as an instance variable name", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_BLOCK_EXIT] = { "Invalid %s", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INVALID_ESCAPE_CHARACTER] = { "Invalid escape character syntax", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_FLOAT_EXPONENT] = { "invalid exponent", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_LOCAL_VARIABLE_READ] = { "identifier %.*s is not valid to get", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_LOCAL_VARIABLE_WRITE] = { "identifier %.*s is not valid to set", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_NUMBER_BINARY] = { "invalid binary number; numeric literal without digits", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_NUMBER_DECIMAL] = { "invalid decimal number; numeric literal without digits", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INVALID_NUMBER_FRACTION] = { "unexpected fraction part after numeric literal", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_NUMBER_HEXADECIMAL] = { "invalid hexadecimal number; numeric literal without digits", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_NUMBER_OCTAL] = { "invalid octal number; numeric literal without digits", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_INVALID_NUMBER_UNDERSCORE] = { "invalid underscore placement in number", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_INVALID_CHARACTER] = { "invalid character 0x%X", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INVALID_NUMBER_UNDERSCORE_INNER] = { "invalid underscore placement in number", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INVALID_NUMBER_UNDERSCORE_TRAILING] = { "trailing '_' in number", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INVALID_CHARACTER] = { "Invalid char '\\x%02X' in expression", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_MULTIBYTE_CHAR] = { "invalid multibyte char (%s)", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_MULTIBYTE_CHARACTER] = { "invalid multibyte character 0x%X", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_MULTIBYTE_ESCAPE] = { "invalid multibyte escape: /%.*s/", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_PRINTABLE_CHARACTER] = { "invalid character `%c`", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_INVALID_PERCENT] = { "invalid `%` token", PM_ERROR_LEVEL_SYNTAX }, // TODO WHAT?
+ [PM_ERR_INVALID_PERCENT] = { "unknown type of %string", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INVALID_PERCENT_EOF] = { "unterminated quoted string meets end of file", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_RETRY_AFTER_ELSE] = { "Invalid retry after else", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_RETRY_AFTER_ENSURE] = { "Invalid retry after ensure", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_RETRY_WITHOUT_RESCUE] = { "Invalid retry without rescue", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_INVALID_VARIABLE_GLOBAL_3_3_0] = { "`%.*s' is not allowed as a global variable name", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INVALID_SYMBOL] = { "invalid symbol", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_INVALID_VARIABLE_GLOBAL_3_3] = { "`%.*s' is not allowed as a global variable name", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_VARIABLE_GLOBAL] = { "'%.*s' is not allowed as a global variable name", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_INVALID_YIELD] = { "Invalid yield", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_IT_NOT_ALLOWED_NUMBERED] = { "`it` is not allowed when an numbered parameter is defined", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_IT_NOT_ALLOWED_NUMBERED] = { "`it` is not allowed when a numbered parameter is already used", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_IT_NOT_ALLOWED_ORDINARY] = { "`it` is not allowed when an ordinary parameter is defined", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_LAMBDA_OPEN] = { "expected a `do` keyword or a `{` to open the lambda block", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_LAMBDA_TERM_BRACE] = { "expected a lambda block beginning with `{` to end with `}`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_LAMBDA_TERM_END] = { "expected a lambda block beginning with `do` to end with `end`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_LIST_I_LOWER_ELEMENT] = { "expected a symbol in a `%i` list", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_LIST_I_LOWER_TERM] = { "expected a closing delimiter for the `%i` list", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_LIST_I_LOWER_TERM] = { "unterminated list; expected a closing delimiter for the `%i`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_LIST_I_UPPER_ELEMENT] = { "expected a symbol in a `%I` list", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_LIST_I_UPPER_TERM] = { "expected a closing delimiter for the `%I` list", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_LIST_I_UPPER_TERM] = { "unterminated list; expected a closing delimiter for the `%I`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_LIST_W_LOWER_ELEMENT] = { "expected a string in a `%w` list", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_LIST_W_LOWER_TERM] = { "expected a closing delimiter for the `%w` list", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_LIST_W_LOWER_TERM] = { "unterminated list; expected a closing delimiter for the `%w`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_LIST_W_UPPER_ELEMENT] = { "expected a string in a `%W` list", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_LIST_W_UPPER_TERM] = { "expected a closing delimiter for the `%W` list", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_LIST_W_UPPER_TERM] = { "unterminated list; expected a closing delimiter for the `%W`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_MALLOC_FAILED] = { "failed to allocate memory", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_MIXED_ENCODING] = { "UTF-8 mixed within %s source", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_MODULE_IN_METHOD] = { "unexpected module definition in method body", PM_ERROR_LEVEL_SYNTAX },
@@ -258,15 +268,17 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_NOT_EXPRESSION] = { "expected an expression after `not`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_NO_LOCAL_VARIABLE] = { "%.*s: no such local variable", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_NUMBER_LITERAL_UNDERSCORE] = { "number literal ending with a `_`", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_NUMBERED_PARAMETER_IT] = { "numbered parameters are not allowed when an 'it' parameter is defined", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_NUMBERED_PARAMETER_INNER_BLOCK] = { "numbered parameter is already used in inner block", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_NUMBERED_PARAMETER_IT] = { "numbered parameters are not allowed when 'it' is already used", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_NUMBERED_PARAMETER_ORDINARY] = { "numbered parameters are not allowed when an ordinary parameter is defined", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_NUMBERED_PARAMETER_OUTER_SCOPE] = { "numbered parameter is already used in outer scope", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_NUMBERED_PARAMETER_OUTER_BLOCK] = { "numbered parameter is already used in outer block", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_OPERATOR_MULTI_ASSIGN] = { "unexpected operator for a multiple assignment", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_OPERATOR_WRITE_ARGUMENTS] = { "unexpected operator after a call with arguments", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_OPERATOR_WRITE_BLOCK] = { "unexpected operator after a call with a block", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PARAMETER_ASSOC_SPLAT_MULTI] = { "unexpected multiple `**` splat parameters", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PARAMETER_BLOCK_MULTI] = { "multiple block parameters; only one block is allowed", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PARAMETER_CIRCULAR] = { "circular argument reference - %.*s", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_PARAMETER_FORWARDING_AFTER_REST] = { "... after rest argument", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PARAMETER_METHOD_NAME] = { "unexpected name for a parameter", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PARAMETER_NAME_DUPLICATED] = { "duplicated argument name", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PARAMETER_NO_DEFAULT] = { "expected a default value for the parameter", PM_ERROR_LEVEL_SYNTAX },
@@ -277,6 +289,7 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_PARAMETER_STAR] = { "unexpected parameter `*`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PARAMETER_UNEXPECTED_FWD] = { "unexpected `...` in parameters", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PARAMETER_WILD_LOOSE_COMMA] = { "unexpected `,` in parameters", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_PARAMETER_UNEXPECTED_NO_KW] = { "unexpected **nil; no keywords marker disallowed after keywords", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PATTERN_CAPTURE_DUPLICATE] = { "duplicated variable name", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PATTERN_EXPRESSION_AFTER_BRACKET] = { "expected a pattern expression after the `[` operator", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PATTERN_EXPRESSION_AFTER_COMMA] = { "expected a pattern expression after `,`", PM_ERROR_LEVEL_SYNTAX },
@@ -288,9 +301,11 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_PATTERN_EXPRESSION_AFTER_PIPE] = { "expected a pattern expression after the `|` operator", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PATTERN_EXPRESSION_AFTER_RANGE] = { "expected a pattern expression after the range operator", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PATTERN_EXPRESSION_AFTER_REST] = { "unexpected pattern expression after the `**` expression", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_PATTERN_HASH_KEY] = { "expected a key in the hash pattern", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_PATTERN_HASH_IMPLICIT] = { "unexpected implicit hash in pattern; use '{' to delineate", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_PATTERN_HASH_KEY] = { "unexpected %s; expected a key in the hash pattern", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PATTERN_HASH_KEY_DUPLICATE] = { "duplicated key name", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_PATTERN_HASH_KEY_LABEL] = { "expected a label as the key in the hash pattern", PM_ERROR_LEVEL_SYNTAX }, // TODO // THIS // AND // ABOVE // IS WEIRD
+ [PM_ERR_PATTERN_HASH_KEY_INTERPOLATED] = { "symbol literal with interpolation is not allowed", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_PATTERN_HASH_KEY_LABEL] = { "expected a label as the key in the hash pattern", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PATTERN_HASH_KEY_LOCALS] = { "key must be valid as local variables", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PATTERN_IDENT_AFTER_HROCKET] = { "expected an identifier after the `=>` operator", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_PATTERN_LABEL_AFTER_COMMA] = { "expected a label after the `,` in the hash pattern", PM_ERROR_LEVEL_SYNTAX },
@@ -303,8 +318,9 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_REGEXP_INCOMPAT_CHAR_ENCODING] = { "incompatible character encoding: /%.*s/", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_REGEXP_NON_ESCAPED_MBC] = { "/.../n has a non escaped non ASCII character in non ASCII-8BIT script: /%.*s/", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_REGEXP_INVALID_UNICODE_RANGE] = { "invalid Unicode range: /%.*s/", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_REGEXP_UNKNOWN_OPTIONS] = { "unknown regexp %s: %.*s", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_REGEXP_TERM] = { "expected a closing delimiter for the regular expression", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_REGEXP_PARSE_ERROR] = { "%s", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_REGEXP_UNKNOWN_OPTIONS] = { "unknown regexp %s - %.*s", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_REGEXP_TERM] = { "unterminated regexp meets end of file; expected a closing delimiter", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_REGEXP_UTF8_CHAR_NON_UTF8_REGEXP] = { "UTF-8 character in non UTF-8 regexp: /%s/", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_RESCUE_EXPRESSION] = { "expected a rescued expression", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_RESCUE_MODIFIER_VALUE] = { "expected a value after the `rescue` modifier", PM_ERROR_LEVEL_SYNTAX },
@@ -317,18 +333,23 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_STATEMENT_PREEXE_BEGIN] = { "unexpected a `BEGIN` at a non-statement position", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_STATEMENT_UNDEF] = { "unexpected an `undef` at a non-statement position", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_STRING_CONCATENATION] = { "expected a string for concatenation", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_STRING_INTERPOLATED_TERM] = { "expected a closing delimiter for the interpolated string", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_STRING_INTERPOLATED_TERM] = { "unterminated string; expected a closing delimiter for the interpolated string", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_STRING_LITERAL_EOF] = { "unterminated string meets end of file", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_STRING_LITERAL_TERM] = { "unexpected %s, expected a string literal terminator", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_SYMBOL_INVALID] = { "invalid symbol", PM_ERROR_LEVEL_SYNTAX }, // TODO expected symbol? prism.c ~9719
- [PM_ERR_SYMBOL_TERM_DYNAMIC] = { "expected a closing delimiter for the dynamic symbol", PM_ERROR_LEVEL_SYNTAX },
- [PM_ERR_SYMBOL_TERM_INTERPOLATED] = { "expected a closing delimiter for the interpolated symbol", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_SYMBOL_TERM_DYNAMIC] = { "unterminated quoted string; expected a closing delimiter for the dynamic symbol", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_SYMBOL_TERM_INTERPOLATED] = { "unterminated symbol; expected a closing delimiter for the interpolated symbol", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_TERNARY_COLON] = { "expected a `:` after the true expression of a ternary operator", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_TERNARY_EXPRESSION_FALSE] = { "expected an expression after `:` in the ternary operator", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_TERNARY_EXPRESSION_TRUE] = { "expected an expression after `?` in the ternary operator", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_UNDEF_ARGUMENT] = { "invalid argument being passed to `undef`; expected a bare word, constant, or symbol argument", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_UNARY_RECEIVER] = { "unexpected %s, expected a receiver for unary `%c`", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_UNEXPECTED_BLOCK_ARGUMENT] = { "block argument should not be given", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_UNEXPECTED_INDEX_BLOCK] = { "unexpected block arg given in index assignment; blocks are not allowed in index assignment expressions", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_UNEXPECTED_INDEX_KEYWORDS] = { "unexpected keyword arg given in index assignment; keywords are not allowed in index assignment expressions", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_UNEXPECTED_MULTI_WRITE] = { "unexpected multiple assignment; multiple assignment is not allowed in this context", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_UNEXPECTED_RANGE_OPERATOR] = { "unexpected range operator; .. and ... are non-associative and cannot be chained", PM_ERROR_LEVEL_SYNTAX },
+ [PM_ERR_UNEXPECTED_SAFE_NAVIGATION] = { "&. inside multiple assignment destination", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_UNEXPECTED_TOKEN_CLOSE_CONTEXT] = { "unexpected %s, assuming it is closing the parent %s", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_UNEXPECTED_TOKEN_IGNORE] = { "unexpected %s, ignoring it", PM_ERROR_LEVEL_SYNTAX },
[PM_ERR_UNTIL_TERM] = { "expected an `end` to close the `until` statement", PM_ERROR_LEVEL_SYNTAX },
@@ -340,6 +361,7 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_ERR_XSTRING_TERM] = { "expected a closing delimiter for the `%x` or backtick string", PM_ERROR_LEVEL_SYNTAX },
// Warnings
+ [PM_WARN_AMBIGUOUS_BINARY_OPERATOR] = { "'%s' after local variable or literal is interpreted as binary operator even though it seems like %s", PM_WARNING_LEVEL_VERBOSE },
[PM_WARN_AMBIGUOUS_FIRST_ARGUMENT_MINUS] = { "ambiguous first argument; put parentheses or a space even after `-` operator", PM_WARNING_LEVEL_VERBOSE },
[PM_WARN_AMBIGUOUS_FIRST_ARGUMENT_PLUS] = { "ambiguous first argument; put parentheses or a space even after `+` operator", PM_WARNING_LEVEL_VERBOSE },
[PM_WARN_AMBIGUOUS_PREFIX_AMPERSAND] = { "ambiguous `&` has been interpreted as an argument prefix", PM_WARNING_LEVEL_VERBOSE },
@@ -349,8 +371,8 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_WARN_COMPARISON_AFTER_COMPARISON] = { "comparison '%.*s' after comparison", PM_WARNING_LEVEL_VERBOSE },
[PM_WARN_DOT_DOT_DOT_EOL] = { "... at EOL, should be parenthesized?", PM_WARNING_LEVEL_DEFAULT },
[PM_WARN_DUPLICATED_HASH_KEY] = { "key %.*s is duplicated and overwritten on line %" PRIi32, PM_WARNING_LEVEL_DEFAULT },
- [PM_WARN_DUPLICATED_WHEN_CLAUSE] = { "duplicated 'when' clause with line %" PRIi32 " is ignored", PM_WARNING_LEVEL_VERBOSE },
- [PM_WARN_EQUAL_IN_CONDITIONAL_3_3_0] = { "found `= literal' in conditional, should be ==", PM_WARNING_LEVEL_DEFAULT },
+ [PM_WARN_DUPLICATED_WHEN_CLAUSE] = { "'when' clause on line %" PRIi32 " duplicates 'when' clause on line %" PRIi32 " and is ignored", PM_WARNING_LEVEL_VERBOSE },
+ [PM_WARN_EQUAL_IN_CONDITIONAL_3_3] = { "found `= literal' in conditional, should be ==", PM_WARNING_LEVEL_DEFAULT },
[PM_WARN_EQUAL_IN_CONDITIONAL] = { "found '= literal' in conditional, should be ==", PM_WARNING_LEVEL_DEFAULT },
[PM_WARN_END_IN_METHOD] = { "END in method; use at_exit", PM_WARNING_LEVEL_DEFAULT },
[PM_WARN_FLOAT_OUT_OF_RANGE] = { "Float %.*s%s out of range", PM_WARNING_LEVEL_VERBOSE },
@@ -362,6 +384,7 @@ static const pm_diagnostic_data_t diagnostic_messages[PM_DIAGNOSTIC_ID_MAX] = {
[PM_WARN_KEYWORD_EOL] = { "`%.*s` at the end of line without an expression", PM_WARNING_LEVEL_VERBOSE },
[PM_WARN_LITERAL_IN_CONDITION_DEFAULT] = { "%sliteral in %s", PM_WARNING_LEVEL_DEFAULT },
[PM_WARN_LITERAL_IN_CONDITION_VERBOSE] = { "%sliteral in %s", PM_WARNING_LEVEL_VERBOSE },
+ [PM_WARN_SHAREABLE_CONSTANT_VALUE_LINE] = { "'shareable_constant_value' is ignored unless in comment-only line", PM_WARNING_LEVEL_VERBOSE },
[PM_WARN_SHEBANG_CARRIAGE_RETURN] = { "shebang line ending with \\r may cause problems", PM_WARNING_LEVEL_DEFAULT },
[PM_WARN_UNEXPECTED_CARRIAGE_RETURN] = { "encountered \\r in middle of line, treated as a mere space", PM_WARNING_LEVEL_DEFAULT },
[PM_WARN_UNREACHABLE_STATEMENT] = { "statement not reached", PM_WARNING_LEVEL_VERBOSE },