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Implement parsing of desctructuring declarations in lambdas

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#KT-5828 In Progress
This commit is contained in:
Denis Zharkov
2016-09-15 11:39:11 +03:00
parent 000ba33f59
commit 75a51d915f
10 changed files with 673 additions and 391 deletions
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compiler/testData/psi/FunctionLiterals_ERR.txt
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+178 -373
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@@ -30,165 +30,148 @@ JetFile: FunctionLiterals_ERR.kt
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('A')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
VALUE_PARAMETER_LIST
VALUE_PARAMETER
DESTRUCTURING_DECLARATION
PsiElement(LPAR)('(')
DESTRUCTURING_DECLARATION_ENTRY
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
BLOCK
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST
VALUE_PARAMETER
DESTRUCTURING_DECLARATION
PsiElement(LPAR)('(')
DESTRUCTURING_DECLARATION_ENTRY
PsiElement(IDENTIFIER)('a')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
TYPE_REFERENCE
PsiErrorElement:Type expected
<empty list>
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
BLOCK
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST
VALUE_PARAMETER
DESTRUCTURING_DECLARATION
PsiElement(LPAR)('(')
DESTRUCTURING_DECLARATION_ENTRY
PsiElement(IDENTIFIER)('a')
PsiElement(COMMA)(',')
PsiErrorElement:Expecting a name
<empty list>
PsiWhiteSpace(' ')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST
VALUE_PARAMETER
DESTRUCTURING_DECLARATION
PsiElement(LPAR)('(')
DESTRUCTURING_DECLARATION_ENTRY
PsiElement(IDENTIFIER)('a')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
TYPE_REFERENCE
USER_TYPE
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('A')
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiErrorElement:Expecting a name
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
DESTRUCTURING_DECLARATION_ENTRY
PsiElement(IDENTIFIER)('a')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
TYPE_REFERENCE
USER_TYPE
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('B')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('A')
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('B')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST
VALUE_PARAMETER
DESTRUCTURING_DECLARATION
PsiElement(LPAR)('(')
DESTRUCTURING_DECLARATION_ENTRY
PsiElement(IDENTIFIER)('a')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
TYPE_REFERENCE
USER_TYPE
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('A')
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiErrorElement:Expecting a name
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
DESTRUCTURING_DECLARATION_ENTRY
PsiErrorElement:Expecting a name
<empty list>
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
DESTRUCTURING_DECLARATION_ENTRY
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
TYPE_REFERENCE
USER_TYPE
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('A')
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n\n ')
@@ -475,264 +458,86 @@ JetFile: FunctionLiterals_ERR.kt
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST
VALUE_PARAMETER
DESTRUCTURING_DECLARATION
PsiElement(LPAR)('(')
PsiErrorElement:Expecting a name
<empty list>
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST
VALUE_PARAMETER
DESTRUCTURING_DECLARATION
PsiElement(LPAR)('(')
PsiErrorElement:Expecting a name
<empty list>
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('A')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('A')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
VALUE_PARAMETER_LIST
VALUE_PARAMETER
DESTRUCTURING_DECLARATION
PsiElement(LPAR)('(')
PsiErrorElement:Expecting a name
<empty list>
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
TYPE_REFERENCE
USER_TYPE
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
VALUE_PARAMETER_LIST
VALUE_PARAMETER
DESTRUCTURING_DECLARATION
PsiElement(LPAR)('(')
PsiErrorElement:Expecting a name
<empty list>
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
TYPE_REFERENCE
USER_TYPE
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('A')
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('B')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('A')
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiErrorElement:Expecting ')'
<empty list>
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COMMA)(',')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('B')
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
PsiErrorElement:Expecting an expression
<empty list>
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
PsiErrorElement:Expecting an expression
<empty list>
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
PsiErrorElement:Expecting an expression
<empty list>
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n ')
LAMBDA_EXPRESSION
FUNCTION_LITERAL
PsiElement(LBRACE)('{')
BLOCK
PARENTHESIZED
PsiElement(LPAR)('(')
PsiErrorElement:Expecting an expression
<empty list>
PsiElement(RPAR)(')')
PsiWhiteSpace(' ')
PsiErrorElement:Unexpected tokens (use ';' to separate expressions on the same line)
PsiElement(COLON)(':')
PsiWhiteSpace(' ')
PsiElement(IDENTIFIER)('T')
PsiWhiteSpace(' ')
PsiElement(ARROW)('->')
PsiWhiteSpace(' ')
REFERENCE_EXPRESSION
PsiElement(IDENTIFIER)('a')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n\n ')
@@ -1022,4 +827,4 @@ JetFile: FunctionLiterals_ERR.kt
PsiWhiteSpace(' ')
PsiElement(RBRACE)('}')
PsiWhiteSpace('\n')
PsiElement(RBRACE)('}')
PsiElement(RBRACE)('}')