this.on('mount', function() {
this.setshell()
this.tags.commandline.setprompt(this.shell.prompt)
})
setshell() {
var shell = { 'process': function() { return ''; } }
if (opts.shell !== undefined && window[opts.shell] !== undefined) {
shell = window[opts.shell]
}
this.shell = shell
}
process(prompt, input) {
var input = he.encode(input)
var output = prompt + ' ' + input + '\n'
output += this.shell.process(input)
this.tags.history.add(output)
this.tags.commandline.setprompt(this.shell.prompt)
this.tags.commandline.command.value = ''
}
this.on('mount', function() {
document.getElementById('command').focus()
})
setprompt(value) {
if (value) {
this.prompt = value
this.update()
}
}
this.prompt = '$'
this.setprompt(opts.prompt)
process(e) {
this.parent.process(this.prompt, this.command.value)
}
this.hist = []
add(output) {
output = output.replace(/(?:\r\n|\r|\n)/g, '
');
this.hist.push({ 'content': output })
this.update()
}
if ( opts.welcome !== undefined) {
this.add(opts.welcome)
}
this.root.innerHTML = opts.content