return session.getText(path).then(function(text) {
try {
json = JSON.parse(text);
} catch (e) {
return console.error("Could not parse package.json");
}
return project.listFiles();
}).then(function(files) {
session.goto("zed::search", function() {
function append(text) {
session.append("zed::search", text, function() {});
}
var results = 0;
project.listFiles(function(err, fileList) {
fileList = fileList.filter(function(filename) {
var parts = filename.split('.');
var ext = parts[parts.length - 1];
return filterExtensions.indexOf(ext) === -1;
});
session.setText("zed::search", "Searching " + fileList.length + " files for '" + phrase + "'...\nPut your cursor on the result press Enter to jump.\n", function() {});
async.eachLimit(fileList, 10, function(path, next) {
if (results >= MAX_RESULTS) {
return next();
}
if (path === "/tags") {
return next();
}
project.readFile(path, function(err, text) {
if (err) {
console.error(path, err);
return next();
}
if (!stringIsText(text)) {
return next();
}
var matchIdx = 0;
while ((matchIdx = text.indexOf(phrase, matchIdx)) !== -1) {
append("\n" + path + ":" + indexToLine(text, matchIdx) + "\n\t" + getLine(text, matchIdx) + "\n");
matchIdx++;
results++;
if (results >= MAX_RESULTS) {
break;
}
}
next();
});
}, function() {
if (results === 0) {
append("\nNo results found.");
} else {
append("\nFound " + results + " results.");
}
callback();
});
});
});