mirror of
https://github.com/windmill-labs/windmill.git
synced 2026-08-26 08:01:38 +00:00
Ruben Fiszel
75 lines
2.1 KiB
Svelte
75 lines
2.1 KiB
Svelte
<script lang="ts">
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import { faChevronDown, faChevronUp } from '@fortawesome/free-solid-svg-icons'
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import Icon from 'svelte-awesome'
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import { slide } from 'svelte/transition'
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$: opened = false
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</script>
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<div class="text-xs flex flex-row-reverse">
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<span
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class="underline mr-4"
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on:click={() => {
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opened = !opened
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}}
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>
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Help
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<Icon class="ml-2" data={opened ? faChevronUp : faChevronDown} scale={0.7} />
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</span>
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</div>
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{#if opened}
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<div
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transition:slide
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class="bg-gray-100 border-l-4 border-gray-600 text-gray-700 p-4 m-4"
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role="alert"
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id="dynamic-input-help-box"
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>
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<p class="font-bold">Dynamic arg help</p>
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<p>
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When a field is "dynamic", its value is computed dynamically as the evaluation of its
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corresponding typescript snippet.
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</p>
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That snippet can be single line:
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<pre><code>last_result.myarg</code></pre>
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or multiline:
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<pre><code
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>let x = 5;
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x + 2</code
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></pre>
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<p>
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If it is multiline, the last statement before the final expression<b
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>MUST END WITH ; and a newline</b
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>
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</p>
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The snippet can also be a string template:
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<pre><code
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>`Hello ${params.name}, all your base ${previous_result.base_name}
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belong to us`</code
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></pre>
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However, the last line must always be the final expression.
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<p>
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The snippet can use any typescript primitives, and the following flow specific objects and
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functions:
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</p>
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<ul class="ml-4">
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<li>
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<b>previous_result</b>: the object containing the result of the previous step
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</li>
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<li><b>flow_input</b>: the object containing the flow input arguments</li>
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<li><b>params</b>: the object containing the current step static values</li>
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<li>
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<b>step(n)</b>: the function returning the result of step number n. One can also use a
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negative n. step(0) == result of the first step , step(-1) == previous_result
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</li>
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<li>
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<b>variable(path)</b>: the function returning the variable (including secrets) at given path
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as a string
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</li>
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<li>
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<b>resource(path)</b>: the function returning the resource at a given path as an object
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</li>
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</ul>
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</div>
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{/if}
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