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Transfer data gathering responsibility to readline

Fixes non-raw REPL/Debugger on Posix.
v0.7.4-release
Ryan Dahl 14 years ago
parent
commit
ba80d4d8a9
  1. 5
      lib/_debugger.js
  2. 28
      lib/readline.js
  3. 6
      lib/repl.js

5
lib/_debugger.js

@ -566,7 +566,7 @@ function SourceInfo(body) {
function Interface() {
var self = this;
var term = this.term =
readline.createInterface(process.stdout, function (line) {
readline.createInterface(process.stdin, process.stdout, function (line) {
return self.complete(line);
});
var child;
@ -578,9 +578,6 @@ function Interface() {
});
this.stdin = process.openStdin();
this.stdin.addListener('keypress', function(s, key) {
term.write(s, key);
});
term.setPrompt('debug> ');
term.prompt();

28
lib/readline.js

@ -13,16 +13,23 @@ var EventEmitter = require('events').EventEmitter;
var tty = require('tty');
exports.createInterface = function(output, completer) {
return new Interface(output, completer);
exports.createInterface = function(input, output, completer) {
return new Interface(input, output, completer);
};
function Interface(output, completer) {
if (!(this instanceof Interface)) return new Interface(output, completer);
function Interface(input, output, completer) {
if (!(this instanceof Interface)) {
return new Interface(input, output, completer);
}
EventEmitter.call(this);
var self = this;
this.output = output;
this.input = input;
input.resume();
this.completer = completer;
this.setPrompt('> ');
@ -33,8 +40,17 @@ function Interface(output, completer) {
this.enabled = false;
}
if (this.enabled) {
// input refers to stdin
if (!this.enabled) {
input.on('data', function(data) {
self._normalWrite(data);
});
} else {
// input usually refers to stdin
input.on('keypress', function(s, key) {
self._ttyWrite(s, key);
});
// Current line
this.line = '';

6
lib/repl.js

@ -64,7 +64,7 @@ function REPLServer(prompt, stream) {
self.prompt = prompt || '> ';
var rli = self.rli = rl.createInterface(self.outputStream, function(text) {
var rli = self.rli = rl.createInterface(self.inputStream, self.outputStream, function(text) {
return self.complete(text);
});
@ -90,10 +90,6 @@ function REPLServer(prompt, stream) {
}
});
self.inputStream.addListener('keypress', function(s, key) {
rli.write(s, key);
});
rli.addListener('line', function(cmd) {
var skipCatchall = false;
cmd = trimWhitespace(cmd);

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