So, for example, 2..toString(2) will return “10,” and 10..toString(8) will return “12” which is the equivalent of 10 in octal base. An interesting exception is when we start sending arguments larger than 10.
The option accepts a comma-delimited list: --watch-ignore a,b is equivalent to --watch-ignore a --watch-ignore b # --fgrep <string>, -f <string> BREAKING CHANGE in v6.0.0; now mutually exclusive with --grep. Cause Mocha to only run tests having titles containing the given string....
There is a similar kindof expression, theconditional operator. The preceding statements are equivalent to the following code: varsalutation=(male?'Mr.':'Mrs.'); The code between the equals sign and the semicolon is an expression. The parentheses are not necessary, but I find the conditional...
Equivalent to setting `ie: true` in `minify()` for `compress`, `mangle` and `output` options. By default UglifyJS will not try to be IE-proof. --keep-fargs Do not mangle/drop function arguments. --keep-fnames Do not mangle/drop function names. Useful for code relying on Function....
Many of the JavaScript methods provided by Acrobat accept either a list of arguments, as is customary in JavaScript, or a single object argument with properties that contain the arguments. For example, these two calls are equivalent: Note ...
\w \W(word characters, nonword characters): A word character is equivalent to[A-Za-z0-9_]. \b \B(at word breaks, inside words): Words are sequences of word characters ([A-Za-z0-9_]). For example, in the string'über', the character class escape\bsees the characterbas starting...
Note: this guide assumes you are using Babel, and requires that you use babel-preset-airbnb or the equivalent. It also assumes you are installing shims/polyfills in your app, with airbnb-browser-shims or the equivalent.This guide is available in other languages too. See TranslationOther ...
This is equivalent to passing them on the params key, but allows for the parameters to be retrieved dynamically at the time of the request. headersProvider (Function) - When present, this function is called to get additional headers to be sent when the user authentication endpoint is called....
The above code is equivalent to: locali='foo'dolocal_i=1while_i<10dolocali=_i ... _i=_i+1endendprint(i) As a consequence, functions defined in separate iterations have different upvalues for each referenced loop variable. See also Nicolas Bola's answers toImplementation of closures in...
String.fromCodePoint(), on the other hand, can return 4-byte supplementary characters, as well as the more common 2-byte BMP characters, by specifying their code point (which is equivalent to the UTF-32 code unit): js String.fromCodePoint(0x1f303);// or 127747 in decimal ...