java-defects4j-closure-131-tokenstream

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Before…lines 1–187 unchanged (187 lines)
188    }
189
190    public static boolean isJSIdentifier(String s) {
191      int length = s.length();
192
193      if (length == 0 ||
194          !Character.isJavaIdentifierStart(s.charAt(0))) {
195        return false;
196      }
197
198      for (int i = 1; i < length; i++) {
199        if (
200            !Character.isJavaIdentifierPart(s.charAt(i))) {
201          return false;
202        }
203      }
204
205      return true;
206    }
207}
208

After…lines 1–187 unchanged (187 lines)
188    }
189
190    public static boolean isJSIdentifier(String s) {
191      int length = s.length();
192
193      if (length == 0 ||
194          Character.isIdentifierIgnorable(s.charAt(0)) ||
195          !Character.isJavaIdentifierStart(s.charAt(0))) {
196        return false;
197      }
198
199      for (int i = 1; i < length; i++) {
200        if (Character.isIdentifierIgnorable(s.charAt(i)) ||
201            !Character.isJavaIdentifierPart(s.charAt(i))) {
202          return false;
203        }
204      }
205
206      return true;
207    }
208}
209

Before…lines 1–187 unchanged (187 lines)
188    }
189
190    public static boolean isJSIdentifier(String s) {
191      int length = s.length();
192
193      if (length == 0 ||
194          !Character.isJavaIdentifierStart(s.charAt(0))) {
195        return false;
196      }
197
198      for (int i = 1; i < length; i++) {
199        if (
200            !Character.isJavaIdentifierPart(s.charAt(i))) {
201          return false;
202        }
203      }
204
205      return true;
206    }
207}
208

After…lines 1–187 unchanged (187 lines)
188    }
189
190    public static boolean isJSIdentifier(String s) {
191      int length = s.length();
192
193      if (length == 0 ||
194          Character.isIdentifierIgnorable(s.charAt(0)) ||
195          !Character.isJavaIdentifierStart(s.charAt(0))) {
196        return false;
197      }
198
199      for (int i = 1; i < length; i++) {
200        if (Character.isIdentifierIgnorable(s.charAt(i)) ||
201            !Character.isJavaIdentifierPart(s.charAt(i))) {
202          return false;
203        }
204      }
205
206      return true;
207    }
208}
209

Before…lines 1–187 unchanged (187 lines)
188    }
189
190    public static boolean isJSIdentifier(String s) {
191      int length = s.length();
192
193      if (length == 0 ||
194          !Character.isJavaIdentifierStart(s.charAt(0))) {
195        return false;
196      }
197
198      for (int i = 1; i < length; i++) {
199        if (
200            !Character.isJavaIdentifierPart(s.charAt(i))) {
201          return false;
202        }
203      }
204
205      return true;
206    }
207}
208

After…lines 1–187 unchanged (187 lines)
188    }
189
190    public static boolean isJSIdentifier(String s) {
191      int length = s.length();
192
193      if (length == 0 ||
194          Character.isIdentifierIgnorable(s.charAt(0)) ||
195          !Character.isJavaIdentifierStart(s.charAt(0))) {
196        return false;
197      }
198
199      for (int i = 1; i < length; i++) {
200        if (Character.isIdentifierIgnorable(s.charAt(i)) ||
201            !Character.isJavaIdentifierPart(s.charAt(i))) {
202          return false;
203        }
204      }
205
206      return true;
207    }
208}
209

Before

program

block_comment "/*\n *\n * ***** BEGIN LICENSE BLOCK *****\n * Version: MPL 1.1"...

package_declaration

package "package"

scoped_identifier

identifier "com"

. "."

identifier "google"

. "."

identifier "javascript"

. "."

identifier "rhino"

; ";"

block_comment "/**\n * This class implements the JavaScript scanner.\n *\n * I"...

class_declaration

modifiers

public "public"

class "class"

identifier "TokenStream"

class_body

{ "{"

method_declaration (+2276 nodes collapsed)

method_declaration

modifiers

public "public"

static "static"

boolean_type "boolean"

identifier "isJSIdentifier"

formal_parameters

( "("

formal_parameter

type_identifier "String"

identifier "s"

) ")"

block

{ "{"

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "length"

= "="

method_invocation

identifier "s"

. "."

identifier "length"

argument_list

( "("

) ")"

; ";"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression any 2:3

identifier "length"

== "=="

decimal_integer_literal "0"

|| "||"

unary_expression

! "!"

method_invocation

identifier "Character"

. "."

identifier "isJavaIdentifierStart"

argument_list

( "("

method_invocation

identifier "s"

. "."

identifier "charAt"

argument_list

( "("

decimal_integer_literal "0"

) ")"

block

{ "{"

return_statement

return "return"

false "false"

; ";"

} "}"

for_statement

for "for"

( "("

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "i"

= "="

decimal_integer_literal "1"

; ";"

binary_expression

identifier "i"

< "<"

identifier "length"

; ";"

update_expression

identifier "i"

++ "++"

) ")"

block

{ "{"

if_statement

if "if"

parenthesized_expression

( "("

unary_expression

! "!"

method_invocation

identifier "Character"

. "."

identifier "isJavaIdentifierPart"

argument_list

( "("

method_invocation

identifier "s"

. "."

identifier "charAt"

argument_list

( "("

identifier "i"

) ")"

block

{ "{"

return_statement

return "return"

false "false"

; ";"

} "}"

return_statement

return "return"

true "true"

; ";"

} "}"

After

program

block_comment "/*\n *\n * ***** BEGIN LICENSE BLOCK *****\n * Version: MPL 1.1"...

package_declaration

package "package"

scoped_identifier

identifier "com"

. "."

identifier "google"

. "."

identifier "javascript"

. "."

identifier "rhino"

; ";"

block_comment "/**\n * This class implements the JavaScript scanner.\n *\n * I"...

class_declaration

modifiers

public "public"

class "class"

identifier "TokenStream"

class_body

{ "{"

method_declaration (+2276 nodes collapsed)

method_declaration

modifiers

public "public"

static "static"

boolean_type "boolean"

identifier "isJSIdentifier"

formal_parameters

( "("

formal_parameter

type_identifier "String"

identifier "s"

) ")"

block

{ "{"

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "length"

= "="

method_invocation

identifier "s"

. "."

identifier "length"

argument_list

( "("

) ")"

; ";"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression any 2:3

identifier "length"

== "=="

decimal_integer_literal "0"

|| "||"

method_invocation

identifier "Character"

. "."

identifier "isIdentifierIgnorable"

argument_list

( "("

method_invocation

identifier "s"

. "."

identifier "charAt"

argument_list

( "("

decimal_integer_literal "0"

) ")"

|| "||"

unary_expression

! "!"

method_invocation

identifier "Character"

. "."

identifier "isJavaIdentifierStart"

argument_list

( "("

method_invocation

identifier "s"

. "."

identifier "charAt"

argument_list

( "("

decimal_integer_literal "0"

) ")"

block

{ "{"

return_statement

return "return"

false "false"

; ";"

} "}"

for_statement

for "for"

( "("

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "i"

= "="

decimal_integer_literal "1"

; ";"

binary_expression

identifier "i"

< "<"

identifier "length"

; ";"

update_expression

identifier "i"

++ "++"

) ")"

block

{ "{"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

method_invocation

identifier "Character"

. "."

identifier "isIdentifierIgnorable"

argument_list

( "("

method_invocation

identifier "s"

. "."

identifier "charAt"

argument_list

( "("

identifier "i"

) ")"

|| "||"

unary_expression

! "!"

method_invocation

identifier "Character"

. "."

identifier "isJavaIdentifierPart"

argument_list

( "("

method_invocation

identifier "s"

. "."

identifier "charAt"

argument_list

( "("

identifier "i"

) ")"

block

{ "{"

return_statement

return "return"

false "false"

; ";"

} "}"

return_statement

return "return"

true "true"

; ";"

} "}"