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Rename children to args in VoiceXML/SISR/JavaScript.

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This commit is contained in:
bringert
2007-01-22 20:48:14 +00:00
parent 132854f4c6
commit 41136df788
1 changed files with 15 additions and 15 deletions
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30
javascript/gflib.js
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@@ -1,7 +1,7 @@
/* Abstract syntax trees */ /* Abstract syntax trees */
function Fun(name) { function Fun(name) {
this.name = name; this.name = name;
this.children = copy_arguments(arguments, 1); this.args = copy_arguments(arguments, 1);
} }
Fun.prototype.print = function () { return this.show(0); } ; Fun.prototype.print = function () { return this.show(0); } ;
Fun.prototype.show = function (prec) { Fun.prototype.show = function (prec) {
@@ -17,7 +17,7 @@ Fun.prototype.show = function (prec) {
} }
} else { } else {
var s = this.name; var s = this.name;
var cs = this.children; var cs = this.args;
for (var i in cs) { for (var i in cs) {
s += " " + cs[i].show(1); s += " " + cs[i].show(1);
} }
@@ -27,11 +27,11 @@ Fun.prototype.show = function (prec) {
return s; return s;
} }
}; };
Fun.prototype.getChild = function (i) { Fun.prototype.getArg = function (i) {
return this.children[i]; return this.args[i];
}; };
Fun.prototype.setChild = function (i,c) { Fun.prototype.setArg = function (i,c) {
this.children[i] = c; this.args[i] = c;
}; };
Fun.prototype.isMeta = function() { Fun.prototype.isMeta = function() {
return this.name == '?'; return this.name == '?';
@@ -40,8 +40,8 @@ Fun.prototype.isComplete = function() {
if (this.isMeta()) { if (this.isMeta()) {
return false; return false;
} else { } else {
for (var i in tree.children) { for (var i in tree.args) {
if (!tree.children[i].isComplete()) { if (!tree.args[i].isComplete()) {
return false; return false;
} }
} }
@@ -94,8 +94,8 @@ Abstract.prototype.annotate = function(tree, type) {
tree.type = type; tree.type = type;
} else { } else {
var typ = this.types[tree.name]; var typ = this.types[tree.name];
for (var i in tree.children) { for (var i in tree.args) {
this.annotate(tree.children[i], typ.args[i]); this.annotate(tree.args[i], typ.args[i]);
} }
} }
return tree; return tree;
@@ -106,10 +106,10 @@ Abstract.prototype.copyTree = function(x) {
if (!isUndefined(x.type)) { if (!isUndefined(x.type)) {
t.type = x.type; t.type = x.type;
} }
var cs = x.children; var cs = x.args;
if (!isUndefined(cs)) { if (!isUndefined(cs)) {
for (var i in cs) { for (var i in cs) {
t.setChild(i, this.copyTree(cs[i])); t.setArg(i, this.copyTree(cs[i]));
} }
} }
return t; return t;
@@ -131,7 +131,7 @@ Abstract.prototype.parseTree_ = function(tokens, prec) {
if (prec == 0) { if (prec == 0) {
var c, i; var c, i;
for (i = 0; (c = this.parseTree_(tokens, 1)) !== null; i++) { for (i = 0; (c = this.parseTree_(tokens, 1)) !== null; i++) {
tree.setChild(i,c); tree.setArg(i,c);
} }
} }
return tree; return tree;
@@ -162,8 +162,8 @@ Concrete.prototype.linearizeToTerm = function (tree) {
} }
} else { } else {
var cs = new Array(); var cs = new Array();
for (var i in tree.children) { for (var i in tree.args) {
cs.push(this.linearizeToTerm(tree.children[i])); cs.push(this.linearizeToTerm(tree.args[i]));
} }
return this.rule(tree.name, cs); return this.rule(tree.name, cs);
} }