first commit

build/node_modules/ansi-escapes/index.js

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+'use strict';
+var ESC = '\u001b[';
+var x = module.exports;
+
+x.cursorTo = function (x, y) {
+	if (arguments.length === 0) {
+		return ESC + 'H';
+	}
+
+	if (arguments.length === 1) {
+		return ESC + (x + 1) + 'G';
+	}
+
+	return ESC + (y + 1) + ';' + (x + 1) + 'H';
+};
+
+x.cursorMove = function (x, y) {
+	var ret = '';
+
+	if (x < 0) {
+		ret += ESC + (-x) + 'D';
+	} else if (x > 0) {
+		ret += ESC + x + 'C';
+	}
+
+	if (y < 0) {
+		ret += ESC + (-y) + 'A';
+	} else if (y > 0) {
+		ret += ESC + y + 'B';
+	}
+
+	return ret;
+};
+
+x.cursorUp = function (count) {
+	return ESC + (typeof count === 'number' ? count : 1) + 'A';
+};
+
+x.cursorDown = function (count) {
+	return ESC + (typeof count === 'number' ? count : 1) + 'B';
+};
+
+x.cursorForward = function (count) {
+	return ESC + (typeof count === 'number' ? count : 1) + 'C';
+};
+
+x.cursorBackward = function (count) {
+	return ESC + (typeof count === 'number' ? count : 1) + 'D';
+};
+
+x.cursorLeft = ESC + '1000D';
+x.cursorSavePosition = ESC + 's';
+x.cursorRestorePosition = ESC + 'u';
+x.cursorGetPosition = ESC + '6n';
+x.cursorNextLine = ESC + 'E';
+x.cursorPrevLine = ESC + 'F';
+x.cursorHide = ESC + '?25l';
+x.cursorShow = ESC + '?25h';
+
+x.eraseLines = function (count) {
+	var clear = '';
+
+	for (var i = 0; i < count; i++) {
+		clear += x.cursorLeft + x.eraseEndLine + (i < count - 1 ? x.cursorUp() : '');
+	}
+
+	return clear;
+};
+
+x.eraseEndLine = ESC + 'K';
+x.eraseStartLine = ESC + '1K';
+x.eraseLine = ESC + '2K';
+x.eraseDown = ESC + 'J';
+x.eraseUp = ESC + '1J';
+x.eraseScreen = ESC + '2J';
+x.scrollUp = ESC + 'S';
+x.scrollDown = ESC + 'T';
+
+x.clearScreen = '\u001bc';
+x.beep = '\u0007';
+
+x.image = function (buf, opts) {
+	opts = opts || {};
+
+	var ret = '\u001b]1337;File=inline=1';
+
+	if (opts.width) {
+		ret += ';width=' + opts.width;
+	}
+
+	if (opts.height) {
+		ret += ';height=' + opts.height;
+	}
+
+	if (opts.preserveAspectRatio === false) {
+		ret += ';preserveAspectRatio=0';
+	}
+
+	return ret + ':' + buf.toString('base64') + '\u0007';
+};
+
+x.iTerm = {};
+
+x.iTerm.setCwd = function (cwd) {
+	return '\u001b]50;CurrentDir=' + (cwd || process.cwd()) + '\u0007';
+};