renamed "arraySize" to "array_size"

javascript/extractor/src/com/semmle/js/extractor/ASTExtractor.java

@@ -1092,7 +1092,7 @@ public class ASTExtractor {
     public Label visit(ArrayExpression nd, Context c) {
       Label key = super.visit(nd, c);
       visitAll(nd.getElements(), key, IdContext.varBind, 0);
-      trapwriter.addTuple("arraySize", key, nd.getElements().size());
+      trapwriter.addTuple("array_size", key, nd.getElements().size());
       return key;
     }
 
@@ -1102,7 +1102,7 @@ public class ASTExtractor {
       visitAll(nd.getElements(), key, c.idcontext, 0);
       visit(nd.getRest(), key, -1, c.idcontext);
       visitAll(nd.getDefaults(), key, IdContext.varBind, -2, -1);
-      trapwriter.addTuple("arraySize", key, nd.getElements().size());
+      trapwriter.addTuple("array_size", key, nd.getElements().size());
       return key;
     }
 

javascript/extractor/tests/e4x/output/trap/regress.js.trap

@@ -84,7 +84,7 @@ literals("y","y",#20023)
 #20024=@"var;{y};{#20000}"
 variables(#20024,"y",#20000)
 bind(#20023,#20024)
-arraySize(#20018,1)
+array_size(#20018,1)
 #20025=*
 entry_cfg_node(#20025,#20001)
 #20026=@"loc,{#10000},1,1,1,0"

javascript/extractor/tests/e4x/output/trap/tst.js.trap

@@ -865,7 +865,7 @@ literals("g","g",#20273)
 #20274=@"var;{g};{#20000}"
 variables(#20274,"g",#20000)
 bind(#20273,#20274)
-arraySize(#20269,1)
+array_size(#20269,1)
 #20275=*
 stmts(#20275,18,#20001,8,"var e = ... </elt>;")
 #20276=@"loc,{#10000},10,1,13,9"

javascript/extractor/tests/es2015/output/trap/array_pattern_with_default.js.trap

@@ -100,7 +100,7 @@ hasLocation(#20031,#20011)
 enclosing_stmt(#20031,#20024)
 expr_containers(#20031,#20001)
 literals("42","42",#20031)
-arraySize(#20027,1)
+array_size(#20027,1)
 #20032=*
 exprs(#20032,7,#20025,1,"[]")
 #20033=@"loc,{#10000},1,10,1,11"
@@ -108,7 +108,7 @@ locations_default(#20033,#10000,1,10,1,11)
 hasLocation(#20032,#20033)
 enclosing_stmt(#20032,#20024)
 expr_containers(#20032,#20001)
-arraySize(#20032,0)
+array_size(#20032,0)
 #20034=*
 entry_cfg_node(#20034,#20001)
 #20035=@"loc,{#10000},1,1,1,0"

javascript/extractor/tests/es2015/output/trap/array_pattern_with_rest.js.trap

@@ -199,7 +199,7 @@ enclosing_stmt(#20066,#20060)
 expr_containers(#20066,#20051)
 literals("ys","ys",#20066)
 decl(#20066,#20054)
-arraySize(#20064,1)
+array_size(#20064,1)
 #20067=*
 exprs(#20067,79,#20062,1,"o")
 hasLocation(#20067,#20037)

javascript/extractor/tests/es2015/output/trap/arrowfn.js.trap

@@ -317,7 +317,7 @@ regexpterm(#20113,14,#20112,0,"abc")
 locations_default(#20114,#10000,1,14,1,16)
 hasLocation(#20113,#20114)
 regexpConstValue(#20113,"abc")
-arraySize(#20104,3)
+array_size(#20104,3)
 #20115=*
 exprs(#20115,0,#20102,1,"map")
 hasLocation(#20115,#20025)

javascript/extractor/tests/es2015/output/trap/complex_array_pattern.js.trap

@@ -112,7 +112,7 @@ hasLocation(#20035,#20011)
 enclosing_stmt(#20035,#20026)
 expr_containers(#20035,#20001)
 literals("x","x",#20035)
-arraySize(#20029,1)
+array_size(#20029,1)
 #20036=*
 exprs(#20036,7,#20027,1,"[42]")
 #20037=@"loc,{#10000},1,9,1,12"
@@ -126,7 +126,7 @@ hasLocation(#20038,#20019)
 enclosing_stmt(#20038,#20026)
 expr_containers(#20038,#20001)
 literals("42","42",#20038)
-arraySize(#20036,1)
+array_size(#20036,1)
 #20039=*
 entry_cfg_node(#20039,#20001)
 #20040=@"loc,{#10000},1,1,1,0"

javascript/extractor/tests/es2015/output/trap/destructuring.js.trap

@@ -511,7 +511,7 @@ hasLocation(#20188,#20041)
 expr_containers(#20188,#20177)
 literals("y","y",#20188)
 decl(#20188,#20184)
-arraySize(#20185,2)
+array_size(#20185,2)
 #20189=@"var;{arguments};{#20180}"
 variables(#20189,"arguments",#20180)
 isArgumentsObject(#20189)
@@ -562,8 +562,8 @@ enclosing_stmt(#20201,#20192)
 expr_containers(#20201,#20177)
 literals("c","c",#20201)
 decl(#20201,#20182)
-arraySize(#20199,2)
+array_size(#20199,2)
-arraySize(#20196,2)
+array_size(#20196,2)
 #20202=*
 exprs(#20202,79,#20194,1,"x")
 hasLocation(#20202,#20069)
@@ -610,7 +610,7 @@ enclosing_stmt(#20212,#20207)
 expr_containers(#20212,#20177)
 literals("c","c",#20212)
 bind(#20212,#20182)
-arraySize(#20209,2)
+array_size(#20209,2)
 #20213=*
 stmts(#20213,20,#20203,1,"catch ( ... (d);\n\t}")
 #20214=@"loc,{#10000},5,4,7,2"

javascript/extractor/tests/es2015/output/trap/export10.js.trap

@@ -130,7 +130,7 @@ exprs(#20042,7,#20040,0,"[,]")
 hasLocation(#20042,#20041)
 enclosing_stmt(#20042,#20040)
 expr_containers(#20042,#20001)
-arraySize(#20042,1)
+array_size(#20042,1)
 #20043=*
 entry_cfg_node(#20043,#20001)
 #20044=@"loc,{#10000},1,1,1,0"

javascript/extractor/tests/es2015/output/trap/export9.js.trap

@@ -143,7 +143,7 @@ exprs(#20043,7,#20041,0,"[,]")
 hasLocation(#20043,#20042)
 enclosing_stmt(#20043,#20041)
 expr_containers(#20043,#20001)
-arraySize(#20043,1)
+array_size(#20043,1)
 #20044=*
 entry_cfg_node(#20044,#20001)
 #20045=@"loc,{#10000},1,1,1,0"

javascript/extractor/tests/es2015/output/trap/forof.js.trap

@@ -277,7 +277,7 @@ hasLocation(#20098,#20037)
 enclosing_stmt(#20098,#20092)
 expr_containers(#20098,#20001)
 literals("3","3",#20098)
-arraySize(#20094,3)
+array_size(#20094,3)
 #20099=*
 scopes(#20099,6)
 scopenodes(#20092,#20099)
@@ -394,7 +394,7 @@ locations_default(#20129,#10000,6,19,6,20)
 hasLocation(#20128,#20129)
 enclosing_stmt(#20128,#20126)
 expr_containers(#20128,#20118)
-arraySize(#20128,0)
+array_size(#20128,0)
 #20130=*
 stmts(#20130,18,#20126,0,"var x")
 #20131=@"loc,{#10000},6,10,6,14"

javascript/extractor/tests/es2015/output/trap/spreadelement.js.trap

@@ -136,7 +136,7 @@ literals("as","as",#20044)
 #20045=@"var;{as};{#20000}"
 variables(#20045,"as",#20000)
 bind(#20044,#20045)
-arraySize(#20038,2)
+array_size(#20038,2)
 #20046=*
 stmts(#20046,2,#20001,1,"new Array(...elts);")
 hasLocation(#20046,#20005)

javascript/extractor/tests/exprs/output/trap/binary.js.trap

@@ -717,7 +717,7 @@ locations_default(#20224,#10000,13,1,13,2)
 hasLocation(#20223,#20224)
 enclosing_stmt(#20223,#20220)
 expr_containers(#20223,#20001)
-arraySize(#20223,0)
+array_size(#20223,0)
 #20225=*
 exprs(#20225,79,#20221,1,"Array")
 hasLocation(#20225,#20135)

javascript/extractor/tests/exprs/output/trap/primaries.js.trap

@@ -1173,7 +1173,7 @@ regexpterm(#20405,14,#20404,0,"hi")
 locations_default(#20406,#10000,16,13,16,14)
 hasLocation(#20405,#20406)
 regexpConstValue(#20405,"hi")
-arraySize(#20400,4)
+array_size(#20400,4)
 #20407=*
 stmts(#20407,2,#20001,16,"({ x: 2 ... ) {}});")
 #20408=@"loc,{#10000},17,1,21,17"
@@ -1528,7 +1528,7 @@ locations_default(#20498,#10000,28,1,28,4)
 hasLocation(#20497,#20498)
 enclosing_stmt(#20497,#20496)
 expr_containers(#20497,#20001)
-arraySize(#20497,2)
+array_size(#20497,2)
 #20499=*
 stmts(#20499,2,#20001,24,"[1,];")
 hasLocation(#20499,#20059)
@@ -1546,7 +1546,7 @@ hasLocation(#20502,#20297)
 enclosing_stmt(#20502,#20499)
 expr_containers(#20502,#20001)
 literals("1","1",#20502)
-arraySize(#20500,1)
+array_size(#20500,1)
 #20503=*
 stmts(#20503,2,#20001,25,"({ z: 56, });")
 hasLocation(#20503,#20061)

javascript/extractor/tests/ts/output/trap/arrayBindingPattern.ts.trap

@@ -121,7 +121,7 @@ enclosing_stmt(#20039,#20033)
 expr_containers(#20039,#20001)
 literals("y","y",#20039)
 decl(#20039,#20032)
-arraySize(#20036,2)
+array_size(#20036,2)
 #20040=*
 exprs(#20040,7,#20034,1,"[1,2]")
 #20041=@"loc,{#10000},1,13,1,17"
@@ -141,7 +141,7 @@ hasLocation(#20043,#20025)
 enclosing_stmt(#20043,#20033)
 expr_containers(#20043,#20001)
 literals("2","2",#20043)
-arraySize(#20040,2)
+array_size(#20040,2)
 #20044=*
 entry_cfg_node(#20044,#20001)
 #20045=@"loc,{#10000},1,1,1,0"

javascript/extractor/tests/ts/output/trap/exprs.ts.trap

@@ -301,7 +301,7 @@ enclosing_stmt(#20093,#20086)
 expr_containers(#20093,#20063)
 literals("y","y",#20093)
 bind(#20093,#20073)
-arraySize(#20090,2)
+array_size(#20090,2)
 #20094=*
 exprs(#20094,79,#20088,1,"z")
 hasLocation(#20094,#20055)

javascript/extractor/tests/ts/output/trap/omitted.ts.trap

@@ -69,7 +69,7 @@ hasLocation(#20021,#20011)
 enclosing_stmt(#20021,#20018)
 expr_containers(#20021,#20001)
 literals("1","1",#20021)
-arraySize(#20019,3)
+array_size(#20019,3)
 #20022=*
 entry_cfg_node(#20022,#20001)
 #20023=@"loc,{#10000},1,1,1,0"

javascript/extractor/tests/ts/output/trap/uninstantiatedNamespace.ts.trap

@@ -947,7 +947,7 @@ enclosing_stmt(#20302,#20284)
 expr_containers(#20302,#20212)
 literals("EmptyBlock","EmptyBlock",#20302)
 bind(#20302,#20217)
-arraySize(#20289,7)
+array_size(#20289,7)
 is_instantiated(#20212)
 #20303=*
 entry_cfg_node(#20303,#20001)

javascript/ql/src/semmle/javascript/Aliases.qll

@@ -125,3 +125,8 @@ deprecated predicate enclosingStmt(ExprOrType expr, Stmt stmt) { enclosing_stmt(
  * Use `ASTNode#getContainer()` instead.
  */ 
 deprecated predicate exprContainers(ExprOrType expr, StmtContainer container) { expr_containers(expr, container) }
+/**
+ * Alias for the predicate `array_size` defined in the .dbscheme.
+ * Use `ArrayExpr#getSize()` instead.
+ */ 
+deprecated predicate arraySize(Expr ae, int sz) { array_size(ae, sz) }

javascript/ql/src/semmle/javascript/Expr.qll

@@ -510,7 +510,7 @@ class ArrayExpr extends @arrayexpr, Expr {
   Expr getAnElement() { result = this.getAChildExpr() }
 
   /** Gets the number of elements in this array literal. */
-  int getSize() { arraySize(this, result) }
+  int getSize() { array_size(this, result) }
 
   /**
    * Holds if this array literal includes a trailing comma after the

javascript/ql/src/semmle/javascript/Variables.qll

@@ -504,7 +504,7 @@ class ArrayPattern extends DestructuringPattern, @arraypattern {
   predicate hasRest() { exists(getRest()) }
 
   /** Gets the number of elements in this array pattern, not including any rest pattern. */
-  int getSize() { arraySize(this, result) }
+  int getSize() { array_size(this, result) }
 
   /** Holds if the `i`th element of this array pattern is omitted. */
   predicate elementIsOmitted(int i) {

javascript/ql/src/semmlecode.javascript.dbscheme

@@ -223,7 +223,7 @@ enclosing_stmt (unique int expr: @exprortype ref,
 expr_containers (unique int expr: @exprortype ref,
        int container: @stmt_container ref);
 
-arraySize (unique int ae: @arraylike ref,
+array_size (unique int ae: @arraylike ref,
        int sz: int ref);
 
 isDelegating (int yield: @yieldexpr ref);

javascript/ql/src/semmlecode.javascript.dbscheme.stats

@@ -11393,7 +11393,7 @@
 </dependencies>
 </relation>
 <relation>
-<name>arraySize</name>
+<name>array_size</name>
 <cardinality>28188</cardinality>
 <columnsizes>
 <e>

javascript/upgrades/c73fbfca57f3d593b9ff50c6aa3a886d6888efec/upgrade.properties

@@ -24,3 +24,5 @@ enclosing_stmt.rel: reorder enclosingStmt.rel(int expr, int stmt) expr stmt
 enclosingStmt.rel: delete
 expr_containers.rel: reorder exprContainers.rel(int expr, int container) expr container
 exprContainers.rel: delete
+array_size.rel: reorder arraySize.rel(int ae, int sz) ae sz
+arraySize.rel: delete