Code view:

A painting is a person's account of this edit as text, recorded independently of the node mapping - a rendering often has several equally defensible answers where the mapping has one. Deletions and insertions carry no position on the opposite side in a painting, so that panel draws no caret for them.

Before

…lines 1–738 unchanged (738 lines)
739 for (int index = 0; index < len; index++) {
740 char c = s.charAt(index);
741 if (c < '0' || c > '9') {
742 return false;
743 }
744 }
745 return len > 0;
746 }
747
748 static double getSimpleNumber(String s) {
749 if (isSimpleNumber(s)) {
750 try {
751 long l = Long.parseLong(s);
…lines 752–1211 unchanged (460 lines)

After

…lines 1–738 unchanged (738 lines)
739 for (int index = 0; index < len; index++) {
740 char c = s.charAt(index);
741 if (c < '0' || c > '9') {
742 return false;
743 }
744 }
745 return len > 0 && s.charAt(0) != '0';
746 }
747
748 static double getSimpleNumber(String s) {
749 if (isSimpleNumber(s)) {
750 try {
751 long l = Long.parseLong(s);
…lines 752–1211 unchanged (460 lines)

Before

program
block_comment "/*\n * Copyright 2004 The Closure Compiler Authors.\n *\n * Lic"...
package_declaration
package "package"
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scoped_identifier
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import "import"
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import "import"
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block_comment "/**\n * CodeGenerator generates codes from a parse tree, send"...
class_declaration
class "class"
identifier "CodeGenerator"
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{ "{"
line_comment "// A memoizer for formatting strings as JS strings."
field_declaration (+23 nodes collapsed)
field_declaration (+49 nodes collapsed)
field_declaration
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field_declaration
modifiers
private "private"
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variable_declarator
identifier "outputCharsetEncoder"
; ";"
constructor_declaration (+74 nodes collapsed)
constructor_declaration
identifier "CodeGenerator"
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( "("
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type_identifier "CodeConsumer"
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) ")"
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{ "{"
explicit_constructor_invocation
this "this"
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( "("
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, ","
null_literal "null"
) ")"
; ";"
} "}"
block_comment "/**\n * Insert a ECMASCRIPT 5 strict annotation.\n */"
method_declaration (+22 nodes collapsed)
method_declaration (+22 nodes collapsed)
method_declaration (+29 nodes collapsed)
method_declaration (+25 nodes collapsed)
method_declaration (+5199 nodes collapsed)
method_declaration
modifiers
static "static"
boolean_type "boolean"
identifier "isSimpleNumber"
formal_parameters
( "("
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) ")"
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{ "{"
local_variable_declaration
integral_type
int "int"
variable_declarator
identifier "len"
= "="
method_invocation
identifier "s"
. "."
identifier "length"
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( "("
) ")"
; ";"
for_statement (+60 nodes collapsed)
return_statement
return "return"
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> ">"
decimal_integer_literal "0"
; ";"
} "}"
method_declaration (+87 nodes collapsed)
block_comment "/**\n * @return Whether the name is an indirect eval.\n */"
method_declaration (+64 nodes collapsed)
block_comment "/**\n * Adds a block or expression, substituting a VOID wit"...
method_declaration (+409 nodes collapsed)
block_comment "/**\n * @return Whether the Node is a DO or FUNCTION (with "...
method_declaration (+166 nodes collapsed)
block_comment "/**\n * Adds a node at the left-hand side of an expression."...
method_declaration (+33 nodes collapsed)
method_declaration (+32 nodes collapsed)
method_declaration (+135 nodes collapsed)
method_declaration (+27 nodes collapsed)
method_declaration (+31 nodes collapsed)
method_declaration (+113 nodes collapsed)
block_comment "/**\n * This function adds a comma-separated list as is spe"...
method_declaration (+115 nodes collapsed)
method_declaration (+38 nodes collapsed)
method_declaration (+49 nodes collapsed)
block_comment "/** Outputs a js string, using the optimal (single/double) q"...
method_declaration (+69 nodes collapsed)
method_declaration (+202 nodes collapsed)
block_comment "/** Escapes regular expression */"
method_declaration (+46 nodes collapsed)
block_comment "/**\n * Escapes the given string to a double quoted (\") Jav"...
method_declaration (+44 nodes collapsed)
block_comment "/* If the user doesn't want to specify an output charset enc"...
method_declaration (+25 nodes collapsed)
block_comment "/** Helper to escape javascript string as well as regular ex"...
method_declaration (+658 nodes collapsed)
method_declaration (+147 nodes collapsed)
block_comment "/**\n * @param maxCount The maximum number of children to l"...
method_declaration (+139 nodes collapsed)
block_comment "/** Gets the first non-empty child of the given node. */"
method_declaration (+129 nodes collapsed)
line_comment "// Information on the current context. Used for disambiguati"...
line_comment "// For example, a \"{\" could indicate the start of an object "...
line_comment "// block, depending on the current context."
enum_declaration (+27 nodes collapsed)
method_declaration (+35 nodes collapsed)
block_comment "/**\n * If we're in a IN_FOR_INIT_CLAUSE, we can't permit i"...
method_declaration (+38 nodes collapsed)
block_comment "/**\n * If we're in a IN_FOR_INIT_CLAUSE, (and thus can't p"...
method_declaration (+35 nodes collapsed)
block_comment "/**\n * @see #appendHexJavaScriptRepresentation(int, Append"...
method_declaration (+57 nodes collapsed)
block_comment "/**\n * Returns a javascript representation of the characte"...
method_declaration (+181 nodes collapsed)
} "}"

After

program
block_comment "/*\n * Copyright 2004 The Closure Compiler Authors.\n *\n * Lic"...
package_declaration
package "package"
scoped_identifier
scoped_identifier
scoped_identifier
identifier "com"
. "."
identifier "google"
. "."
identifier "javascript"
. "."
identifier "jscomp"
; ";"
import_declaration
import "import"
scoped_identifier
scoped_identifier
scoped_identifier
scoped_identifier
identifier "com"
. "."
identifier "google"
. "."
identifier "common"
. "."
identifier "base"
. "."
identifier "Charsets"
; ";"
import_declaration
import "import"
scoped_identifier
scoped_identifier
scoped_identifier
scoped_identifier
identifier "com"
. "."
identifier "google"
. "."
identifier "common"
. "."
identifier "base"
. "."
identifier "Preconditions"
; ";"
import_declaration
import "import"
scoped_identifier
scoped_identifier
scoped_identifier
scoped_identifier
identifier "com"
. "."
identifier "google"
. "."
identifier "common"
. "."
identifier "collect"
. "."
identifier "Maps"
; ";"
import_declaration
import "import"
scoped_identifier
scoped_identifier
scoped_identifier
scoped_identifier
scoped_identifier
identifier "com"
. "."
identifier "google"
. "."
identifier "javascript"
. "."
identifier "jscomp"
. "."
identifier "NodeUtil"
. "."
identifier "MatchNotFunction"
; ";"
import_declaration
import "import"
scoped_identifier
scoped_identifier
scoped_identifier
scoped_identifier
identifier "com"
. "."
identifier "google"
. "."
identifier "javascript"
. "."
identifier "rhino"
. "."
identifier "Node"
; ";"
import_declaration
import "import"
scoped_identifier
scoped_identifier
scoped_identifier
scoped_identifier
identifier "com"
. "."
identifier "google"
. "."
identifier "javascript"
. "."
identifier "rhino"
. "."
identifier "Token"
; ";"
import_declaration
import "import"
scoped_identifier
scoped_identifier
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scoped_identifier
identifier "com"
. "."
identifier "google"
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identifier "javascript"
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identifier "rhino"
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; ";"
import_declaration
import "import"
scoped_identifier
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identifier "java"
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; ";"
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import "import"
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identifier "java"
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. "."
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; ";"
import_declaration
import "import"
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identifier "java"
. "."
identifier "nio"
. "."
identifier "charset"
. "."
identifier "CharsetEncoder"
; ";"
import_declaration
import "import"
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scoped_identifier
identifier "java"
. "."
identifier "util"
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identifier "Map"
; ";"
block_comment "/**\n * CodeGenerator generates codes from a parse tree, send"...
class_declaration
class "class"
identifier "CodeGenerator"
class_body
{ "{"
line_comment "// A memoizer for formatting strings as JS strings."
field_declaration (+23 nodes collapsed)
field_declaration (+49 nodes collapsed)
field_declaration
modifiers
private "private"
final "final"
type_identifier "CodeConsumer"
variable_declarator
identifier "cc"
; ";"
field_declaration
modifiers
private "private"
final "final"
type_identifier "CharsetEncoder"
variable_declarator
identifier "outputCharsetEncoder"
; ";"
constructor_declaration (+74 nodes collapsed)
constructor_declaration
identifier "CodeGenerator"
formal_parameters
( "("
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type_identifier "CodeConsumer"
identifier "consumer"
) ")"
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{ "{"
explicit_constructor_invocation
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, ","
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) ")"
; ";"
} "}"
block_comment "/**\n * Insert a ECMASCRIPT 5 strict annotation.\n */"
method_declaration (+22 nodes collapsed)
method_declaration (+22 nodes collapsed)
method_declaration (+29 nodes collapsed)
method_declaration (+25 nodes collapsed)
method_declaration (+5199 nodes collapsed)
method_declaration
modifiers
static "static"
boolean_type "boolean"
identifier "isSimpleNumber"
formal_parameters
( "("
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identifier "s"
) ")"
block
{ "{"
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int "int"
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identifier "len"
= "="
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identifier "s"
. "."
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( "("
) ")"
; ";"
for_statement (+60 nodes collapsed)
return_statement
return "return"
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) ")"
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} "}"
method_declaration (+87 nodes collapsed)
block_comment "/**\n * @return Whether the name is an indirect eval.\n */"
method_declaration (+64 nodes collapsed)
block_comment "/**\n * Adds a block or expression, substituting a VOID wit"...
method_declaration (+409 nodes collapsed)
block_comment "/**\n * @return Whether the Node is a DO or FUNCTION (with "...
method_declaration (+166 nodes collapsed)
block_comment "/**\n * Adds a node at the left-hand side of an expression."...
method_declaration (+33 nodes collapsed)
method_declaration (+32 nodes collapsed)
method_declaration (+135 nodes collapsed)
method_declaration (+27 nodes collapsed)
method_declaration (+31 nodes collapsed)
method_declaration (+113 nodes collapsed)
block_comment "/**\n * This function adds a comma-separated list as is spe"...
method_declaration (+115 nodes collapsed)
method_declaration (+38 nodes collapsed)
method_declaration (+49 nodes collapsed)
block_comment "/** Outputs a js string, using the optimal (single/double) q"...
method_declaration (+69 nodes collapsed)
method_declaration (+202 nodes collapsed)
block_comment "/** Escapes regular expression */"
method_declaration (+46 nodes collapsed)
block_comment "/**\n * Escapes the given string to a double quoted (\") Jav"...
method_declaration (+44 nodes collapsed)
block_comment "/* If the user doesn't want to specify an output charset enc"...
method_declaration (+25 nodes collapsed)
block_comment "/** Helper to escape javascript string as well as regular ex"...
method_declaration (+658 nodes collapsed)
method_declaration (+147 nodes collapsed)
block_comment "/**\n * @param maxCount The maximum number of children to l"...
method_declaration (+139 nodes collapsed)
block_comment "/** Gets the first non-empty child of the given node. */"
method_declaration (+129 nodes collapsed)
line_comment "// Information on the current context. Used for disambiguati"...
line_comment "// For example, a \"{\" could indicate the start of an object "...
line_comment "// block, depending on the current context."
enum_declaration (+27 nodes collapsed)
method_declaration (+35 nodes collapsed)
block_comment "/**\n * If we're in a IN_FOR_INIT_CLAUSE, we can't permit i"...
method_declaration (+38 nodes collapsed)
block_comment "/**\n * If we're in a IN_FOR_INIT_CLAUSE, (and thus can't p"...
method_declaration (+35 nodes collapsed)
block_comment "/**\n * @see #appendHexJavaScriptRepresentation(int, Append"...
method_declaration (+57 nodes collapsed)
block_comment "/**\n * Returns a javascript representation of the characte"...
method_declaration (+181 nodes collapsed)
} "}"