Simon Tegg simontegg
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| /* | |
| Make the function more readable and maintainable | |
| */ | |
| function doStuff(text) { | |
| const lowerCased = text.toLocaleLowerCase(); | |
| const words = lowerCased.split(' '); | |
| words.reverse(); | |
| const trimmedWords = []; |
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| // inspired by https://rescript-lang.org/docs/manual/v8.0.0/api/belt/map#getexn | |
| function makeErroringMap (array, byIdFunc, defaultValue) { | |
| const wm = new WeakMap() | |
| array.forEach(item => { | |
| wm.set(byIdFunc(item), item) | |
| }) | |
| return { | |
| get(id) { |
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| import { createSelector } from 'reselect' | |
| export const getWorkflows = context => context.workflows | |
| export const getId = context => context.activeId | |
| /** OPTION 1 */ | |
| /** | |
| * Will probably throw an error |
simontegg
/ machine.js
Last active
March 8, 2021 20:56
Generated by XState Viz: https://xstate.js.org/viz
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| // Available variables: | |
| // - Machine | |
| // - interpret | |
| // - assign | |
| // - send | |
| // - sendParent | |
| // - spawn | |
| // - raise | |
| // - actions |
simontegg
/ machine.js
Last active
November 27, 2020 02:04
Generated by XState Viz: https://xstate.js.org/viz
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| // Available variables: | |
| // - Machine | |
| // - interpret | |
| // - assign | |
| // - send | |
| // - sendParent | |
| // - spawn | |
| // - raise | |
| // - actions |
simontegg
/ machine.js
Last active
July 27, 2020 03:01
Generated by XState Viz: https://xstate.js.org/viz
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| const machine = Machine({ | |
| "id": "wizard", | |
| "initial": "idle", | |
| "context": { | |
| "steps": [ | |
| { | |
| "title": "Step 1", | |
| "next": true | |
| }, | |
| { |
simontegg
/ machine.js
Last active
November 17, 2020 00:08
Generated by XState Viz: https://xstate.js.org/viz
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| const machine = Machine({ | |
| "id": "playlist:1", | |
| "initial": "loading", | |
| "context": { | |
| "playlistId": 1, | |
| "playlist": { | |
| "name": "" | |
| }, | |
| "contribution": { | |
| "cursor": { |
simontegg
/ machine.js
Created
July 15, 2020 03:25
Generated by XState Viz: https://xstate.js.org/viz
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| function submitWizard(context) { | |
| return new Promise((resolve, reject) => { | |
| setTimeOut(() => { | |
| const isSuccess = Math.random() > 0 | |
| return isSuccess ? resolve({ data: { your: "result" } }) : reject(Error('did not work')) | |
| }, 3000) | |
| }) | |
| } | |
| const wizard = Machine({ |
simontegg
/ gist:6b56e4efe48cd2bc71ffeda66b86e4bf
Created
March 2, 2018 10:20
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| Verifying my Blockstack ID is secured with the address 18uZo7LBYySEjYXiHPiXL1qwchSZWD2PCk https://explorer.blockstack.org/address/18uZo7LBYySEjYXiHPiXL1qwchSZWD2PCk |
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| // classic | |
| function sum (a, b) { | |
| return a + b | |
| } | |
| // old-school | |
| var sum = function (a, b) { | |
| return a + b | |
| } | |
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