diff options
Diffstat (limited to 'node_modules/console-browserify/index.js')
-rw-r--r-- | node_modules/console-browserify/index.js | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/node_modules/console-browserify/index.js b/node_modules/console-browserify/index.js new file mode 100644 index 0000000..775f0d7 --- /dev/null +++ b/node_modules/console-browserify/index.js @@ -0,0 +1,87 @@ +/*global window, global*/ +var util = require("util") +var assert = require("assert") +function now() { return new Date().getTime() } + +var slice = Array.prototype.slice +var console +var times = {} + +if (typeof global !== "undefined" && global.console) { + console = global.console +} else if (typeof window !== "undefined" && window.console) { + console = window.console +} else { + console = {} +} + +var functions = [ + [log, "log"], + [info, "info"], + [warn, "warn"], + [error, "error"], + [time, "time"], + [timeEnd, "timeEnd"], + [trace, "trace"], + [dir, "dir"], + [consoleAssert, "assert"] +] + +for (var i = 0; i < functions.length; i++) { + var tuple = functions[i] + var f = tuple[0] + var name = tuple[1] + + if (!console[name]) { + console[name] = f + } +} + +module.exports = console + +function log() {} + +function info() { + console.log.apply(console, arguments) +} + +function warn() { + console.log.apply(console, arguments) +} + +function error() { + console.warn.apply(console, arguments) +} + +function time(label) { + times[label] = now() +} + +function timeEnd(label) { + var time = times[label] + if (!time) { + throw new Error("No such label: " + label) + } + + delete times[label] + var duration = now() - time + console.log(label + ": " + duration + "ms") +} + +function trace() { + var err = new Error() + err.name = "Trace" + err.message = util.format.apply(null, arguments) + console.error(err.stack) +} + +function dir(object) { + console.log(util.inspect(object) + "\n") +} + +function consoleAssert(expression) { + if (!expression) { + var arr = slice.call(arguments, 1) + assert.ok(false, util.format.apply(null, arr)) + } +} |