michaelficarra
/ append-template-tag.js
Created
May 30, 2016 14:29
chainable template tag for joining a bunch of strings over many lines
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| function append(separator) { | |
| return typeof separator === "string" ? appender(separator, "") : appender("", "").apply(this, arguments); | |
| } | |
| function appender(separator, s) { | |
| return function tag(literalParts, ...computedParts) { | |
| s += literalParts[0]; | |
| for (let i = 1; i < literalParts.length; ++i) { | |
| s += computedParts[i - 1] + literalParts[i]; | |
| } |
pistachiomatt
/ sprite-generation-with-retina.scss
Last active
November 5, 2019 12:28
This function generates a sprite sheet of icons, swaps it out for retina versions, and generates the "width" and "height" properties of the icons for you— automatically. Because we're lazy and have better things to do!
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| // Stick all your icons in a subfolder in your images folder. Put retina versions in a subfolder of that called "@2x". | |
| $sprites: sprite-map("NAME_OF_SUBFOLDER/*.png"); | |
| $sprites2x: sprite-map("NAME_OF_SUBFOLDER/@2x/*.png"); | |
| // stolen from 37signals | |
| @mixin retina-media() { | |
| @media (min--moz-device-pixel-ratio: 1.3), | |
| (-webkit-min-device-pixel-ratio: 1.3), | |
| (min-device-pixel-ratio: 1.3), | |
| (min-resolution: 1.3dppx) { |