本文整理汇总了Java中org.mozilla.javascript.ast.FunctionNode.getParamOrVarName方法的典型用法代码示例。如果您正苦于以下问题：Java FunctionNode.getParamOrVarName方法的具体用法？Java FunctionNode.getParamOrVarName怎么用？Java FunctionNode.getParamOrVarName使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.mozilla.javascript.ast.FunctionNode的用法示例。
在下文中一共展示了FunctionNode.getParamOrVarName方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: assertNumberVars
import org.mozilla.javascript.ast.FunctionNode; //导入方法依赖的package包/类
/**
* Checks every variable {@code v} in {@code source} is marked as a
* number-variable iff {@code numbers} contains {@code v}
*/
protected void assertNumberVars(CharSequence source, String... numbers) {
// wrap source in function
ScriptNode tree = compile("function f(){" + source + "}");
FunctionNode fnode = tree.getFunctionNode(0);
assertNotNull(fnode);
OptFunctionNode opt = OptFunctionNode.get(fnode);
assertNotNull(opt);
assertSame(fnode, opt.fnode);
for (int i = 0, c = fnode.getParamCount(); i < c; ++i) {
assertTrue(opt.isParameter(i));
assertFalse(opt.isNumberVar(i));
}
Set<String> set = new HashSet<String>(asList(numbers));
for (int i = fnode.getParamCount(), c = fnode.getParamAndVarCount(); i < c; ++i) {
assertFalse(opt.isParameter(i));
String name = fnode.getParamOrVarName(i);
String msg = format("{%s -> number? = %b}", name, opt.isNumberVar(i));
assertEquals(msg, set.contains(name), opt.isNumberVar(i));
}
}
示例2: assertNumberVars
import org.mozilla.javascript.ast.FunctionNode; //导入方法依赖的package包/类
/**
* Checks every variable {@code v} in {@code source} is marked as a
* number-variable iff {@code numbers} contains {@code v}
*/
protected void assertNumberVars(CharSequence source, String... numbers) {
// wrap source in function
ScriptNode tree = compile("function f(o, fn){" + source + "}");
FunctionNode fnode = tree.getFunctionNode(0);
assertNotNull(fnode);
OptFunctionNode opt = OptFunctionNode.get(fnode);
assertNotNull(opt);
assertSame(fnode, opt.fnode);
for (int i = 0, c = fnode.getParamCount(); i < c; ++i) {
assertTrue(opt.isParameter(i));
assertFalse(opt.isNumberVar(i));
}
Set<String> set = new HashSet<String>(asList(numbers));
for (int i = fnode.getParamCount(), c = fnode.getParamAndVarCount(); i < c; ++i) {
assertFalse(opt.isParameter(i));
String name = fnode.getParamOrVarName(i);
String msg = format("{%s -> number? = %b}", name, opt.isNumberVar(i));
assertEquals(msg, set.contains(name), opt.isNumberVar(i));
}
}