AfflictionNetworks/jmustache
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Override is good in code, a distraction in docs.

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Michael Bayne
2014-03-11 07:47:11 -07:00
parent b44e36f6c3
commit df1cf9286f
1 changed files with 3 additions and 7 deletions
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README.md
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@@ -432,23 +432,19 @@ other languages or contexts:
"{{^condition}}result if false{{/condition}}";
Mustache.compiler().compile(template).execute(new Object() {
Mustache.InvertibleLambda condition = new Mustache.InvertibleLambda() {
@Override
public void execute(Template.Fragment frag, Writer out) throws IOException {
public void execute (Template.Fragment frag, Writer out) throws IOException {
// this method is executed when the lambda is referenced in a normal section
out.write("if (condition) {console.log(\"");
out.write(toJavaScriptLiteral(frag.execute()));
out.write("\")}");
}
@Override
public void executeInverse(Template.Fragment frag, Writer out) throws IOException {
public void executeInverse (Template.Fragment frag, Writer out) throws IOException {
// this method is executed when the lambda is referenced in an inverse section
out.write("if (!condition) {console.log(\"");
out.write(toJavaScriptLiteral(frag.execute()));
out.write("\")}");
}
private String toJavaScriptLiteral(String execute) {
private String toJavaScriptLiteral (String execute) {
// note: this is NOT a complete implementation of JavaScript string literal escaping
return execute.replaceAll("\\\\", "\\\\\\\\").replaceAll("\"", "\\\\\"");
}