validation types work like this:
[+]typename[(arg,[arg,...])]
The + in the beginning makes it required
any arguments applied will be passed to that type's validation function
Mark Holtzhausen mholtzhausen
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| const timespanToMs=(timeSpan)=>{ | |
| let lut={'':1, ms:1, s:1000, m:60000, h:3600000, d: 86400000, w:604800000, y:31556952000 } | |
| let ms=(`${timeSpan}`.match(/\d+[ywdhms]{0,2}\s?/g)).reduce((a,s)=>{ | |
| let [,v,m] =s.match(/(\d+)([ywdhms]{0,2})/) | |
| return a + (v * lut[m]) | |
| },0) | |
| return ms | |
| } | |
| let passTests=[ |
mholtzhausen
/ Catch.js
Last active
September 11, 2020 09:24
Catch -- try-catch wrapper for promises (with a bonus)
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| const Catch = async (promise, errorHandler) => { | |
| if (promise instanceof Promise) { | |
| try { | |
| let returnValue = await promise | |
| return returnValue | |
| } catch (e) { | |
| if (typeof errorHandler === 'function') return errorHandler(e) | |
| return errorHandler | |
| } | |
| } |
mholtzhausen
/ HOME_FOLDER_.bashrc
Last active
August 11, 2020 07:15
A script to make a function <name> that will autocomplete when finding a /<script> folder upstream
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| # ... | |
| source ~/scriptfinder ss scripts |
mholtzhausen
/ ReadMe.md
Created
July 28, 2020 12:11
Simple Js validation - schemas for objects - extensible
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| function regexMatch(regex, str){ | |
| let m; | |
| let g=[] | |
| while ((m = regex.exec(str)) !== null) { | |
| if (m.index === regex.lastIndex) { | |
| regex.lastIndex++; | |
| } | |
| g.push({...m.groups}) | |
| } |
mholtzhausen
/ ReadMe.md
Last active
May 12, 2020 15:53
Find the first occurance of a string in the git-history of a file
I needed a tool to tell me the first time a certain string appeared in the git-history of a file. It was a node package, and I wanted to find out why it first got included.
node git.find.first.js <path-to-file> <search-term> [--open]
--open will open a github-url for that commit if you have a github repository
mholtzhausen
/ renderless.vue.js
Created
March 26, 2020 13:49
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| Vue.component("async", { | |
| props: { | |
| url: { type: String, default: "", required: true }, | |
| params: { type: Object, default: () => ({}) } | |
| }, | |
| data() { | |
| return { | |
| pending: true, | |
| error: false, | |
| data: null |
mholtzhausen
/ pre-commit.sh
Last active
February 12, 2022 16:54
— forked from dahjelle/pre-commit.sh
Pre-commit hook for eslint, linting *only* staged changes.
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| #!/bin/bash | |
| clear | |
| fileList=$(git diff --diff-filter=d --cached --name-only | grep -E '\.(js|vue)$') | |
| if [ ${#fileList} -lt 1 ]; then | |
| echo -e "You have no staged .js or .vue files to test\n" | |
| exit | |
| fi | |
| npx eslint ${fileList[*]} "$@" | |
| if [ $? -ne 0 ]; then | |
| echo -e "\nPlease fix the above linting issues before committing.\n" |
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| const SECONDS = { | |
| MINUTE: 60, | |
| HOUR: 3600, | |
| DAY: 86400, | |
| WEEK: 604800, | |
| MONTH: 2630016, //30.44 day month average | |
| YEAR: 31557600, //based on 365.25 days per year | |
| } | |
| class DForm { |
mholtzhausen
/ dserv.ts
Last active
January 22, 2020 15:10
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| import { serve } from "https://deno.land/[email protected]/http/server.ts"; | |
| const s = serve({ port: 8000 }); | |
| console.log("http://localhost:8000/"); | |
| let c=0 | |
| let st=null | |
| for await (const req of s) { | |
| if(st===null)st=Date.now() | |
| let sd=(Date.now()-st)/1000 | |
| let rps=(c+1)/sd | |
| req.respond({ body: `Hello World\nRequests Handled:${c++}\nSeconds:${sd}\nRPS: ${rps}` }); |