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Prepend 'var ' for root symbols

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This commit is contained in:
Andreas Hocevar
2014-08-08 13:39:00 +02:00
parent 9780e9f0c0
commit 63abbe2597
1 changed files with 15 additions and 8 deletions
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tasks/generate-externs.js
+15 -8
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@@ -48,17 +48,23 @@ function generateExterns(typedefs, symbols, externs) {
var partialNamespace = namespace.join('.'); var partialNamespace = namespace.join('.');
if (!(partialNamespace in namespaces || if (!(partialNamespace in namespaces ||
partialNamespace in constructors)) { partialNamespace in constructors)) {
namespaces[partialNamespace] = true;
lines.push('/**'); lines.push('/**');
lines.push(' * @type {Object}'); lines.push(' * @type {Object}');
lines.push(' */'); lines.push(' */');
lines.push( lines.push(nameToJS(partialNamespace) + ';');
(namespace.length == 1 ? 'var ' : '') + partialNamespace + ';');
lines.push('\n'); lines.push('\n');
} }
}); });
} }
function nameToJS(name) {
if (name.indexOf('.') == -1) {
namespaces[name] = true;
name = 'var ' + name;
}
return name;
}
function processSymbol(symbol) { function processSymbol(symbol) {
addNamespaces(symbol.name.split('#')[0]); addNamespaces(symbol.name.split('#')[0]);
@@ -71,7 +77,7 @@ function generateExterns(typedefs, symbols, externs) {
lines.push('/**'); lines.push('/**');
lines.push(' * @constructor'); lines.push(' * @constructor');
lines.push(' */'); lines.push(' */');
lines.push(constructor + ' = function() {};'); lines.push(nameToJS(constructor) + ' = function() {};');
lines.push('\n'); lines.push('\n');
} }
} }
@@ -103,23 +109,24 @@ function generateExterns(typedefs, symbols, externs) {
} }
lines.push(' */'); lines.push(' */');
if (symbol.kind == 'function' || symbol.kind == 'class') { if (symbol.kind == 'function' || symbol.kind == 'class') {
lines.push(name + ' = function(' + args.join(', ') + ') {};'); lines.push(nameToJS(name) + ' = function(' + args.join(', ') + ') {};');
} else { } else {
lines.push(name + ';'); lines.push(nameToJS(name) + ';');
} }
lines.push('\n'); lines.push('\n');
} }
externs.forEach(processSymbol);
typedefs.forEach(function(typedef) { typedefs.forEach(function(typedef) {
addNamespaces(typedef.name); addNamespaces(typedef.name);
lines.push('/**'); lines.push('/**');
lines.push(' * @typedef {' + typedef.types.join('|') + '}'); lines.push(' * @typedef {' + typedef.types.join('|') + '}');
lines.push(' */'); lines.push(' */');
lines.push(typedef.name + ';'); lines.push(nameToJS(typedef.name) + ';');
lines.push('\n'); lines.push('\n');
}); });
externs.forEach(processSymbol);
symbols.forEach(processSymbol); symbols.forEach(processSymbol);
return lines.join('\n'); return lines.join('\n');