function getPluginMethods(pluginPath,plugin) {
var methods = {};
for (var name in plugin) {
var func = plugin[name];
if (typeof func === "function" && PLUGIN_METHODS.indexOf(name) > -1) {
JSLINT('('+String(func)+')', {node: true, sloppy: true, white: true, vars: true, maxerr: Infinity, forin: true});
if (!JSLINT.tree.first) {
console.error('In file ' + pluginPath + ' in function exports. ' + name + ':');
JSLINT.data().errors.forEach(function (error) {
if (error) {
console.error(error.reason);
if (error.evidence) {
console.error(error.evidence+'\n');
}
}
});
throw new Error('JSLINT could not parse function');
}
methods[name] = JSLINT.tree.first[0].first.map(function (param) {
return param.string;
});
}
}
return methods;
}
filenames.forEach(function(filename) {
var data = fs.readFileSync('./' + filename);
// Fix UTF8 with BOM
if (0xEF === data[0] && 0xBB === data[1] && 0xBF === data[2]) {
data = data.slice(3);
}
data = data.toString("utf8");
console.log('[JSLINT]', filename);
if (!jslint(data, JSLINT_OPTIONS)) {
throw {
filename: filename,
report: jslint.data()
}
}
files.push({
'name': filename,
'content': data
});
});
Command._lintOneFile = function(infile, outfile) {
var jslint = require('jslint'),
OPTS = {
'continue': true, // Tolerate continue
node: true,
predef: [
// CommonJS
'exports',
// YUI
'YUI', 'YUI_config', 'YAHOO', 'YAHOO_config', 'Y',
// Node
'global', 'process', 'require', '__filename', 'module',
// Browser
'document', 'navigator', 'console', 'self', 'window'
]
},
errors = 0,
i = 0,
e,
input,
len,
success,
pad,
data;
input = libfs.readFileSync(infile);
if (!input) {
utils.error("Failed to open file '" + infile + "'.", Command.usage);
return 0;
}
input = input.toString('utf8');
// remove shebang (lifted from node.js)
input = input.replace(/^\#\!.*/, '');
success = jslint(input, OPTS);
if (!success) {
errors = len = jslint.errors.length;
for (i = 0; i < len; i += 1) {
pad = String(i + 1);
while (pad.length < 4) {
pad = ' ' + pad;
}
e = jslint.errors[i];
if (e) {
outfile.write(pad + ' ' + e.line + ',' + e.character +
': ' + e.reason + '\n');
outfile.write(' ' +
(e.evidence || '').replace(/^\s+|\s+$/, '') + '\n');
}
}
}
data = jslint.data();
data.functions.forEach(function(f) {
if (f.name.charAt(0) === '_') {
pad = String(i + 1);
while (pad.length < 4) {
pad = ' ' + pad;
}
outfile.write(pad + ' ' + f.line + ': ' +
"Unexpected leading '_' in '" + f.name + "'.\n");
i += 1;
errors += 1;
}
if (f['var']) {
f['var'].forEach(function(v) {
if (v.charAt(0) === '_') {
pad = String(i + 1);
while (pad.length < 4) {
pad = ' ' + pad;
}
outfile.write(pad + ' ' + f.line + ': ' +
"Unexpected leading '_' in '" + v + "'.\n");
outfile.write(' ' +
'function ' + f.name + '\n');
i += 1;
errors += 1;
}
});
}
});
return errors;
};