467 lines
8.7 KiB
Plaintext
467 lines
8.7 KiB
Plaintext
<template>
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<div class="label">
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<slot class="prepend" name="prepend"></slot>
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<input spellcheck="false" type="password" />
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<wc-icon class="icon" is="eye"></wc-icon>
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<slot class="append" name="append"></slot>
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</div>
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</template>
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<style lang="scss">
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ul,
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li {
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list-style: none;
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}
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:host {
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overflow: hidden;
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display: inline-flex;
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min-width: 128px;
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user-select: none;
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-moz-user-select: none;
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color: var(--color-dark-1);
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border-radius: 3px;
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cursor: text;
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transition: box-shadow 0.15s linear;
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}
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.label {
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flex: 1;
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display: flex;
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justify-content: center;
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align-items: center;
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height: 36px;
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font-size: 14px;
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border: 1px solid var(--color-grey-2);
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border-radius: inherit;
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background: var(--bg-color, #fff);
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color: inherit;
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cursor: inherit;
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input {
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flex: 1;
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min-width: 36px;
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width: 0;
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height: 100%;
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padding: 0 8px;
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border: 0;
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border-radius: inherit;
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color: inherit;
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font: inherit;
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background: none;
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outline: none;
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box-shadow: none;
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cursor: inherit;
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&::placeholder {
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color: var(--color-grey-1);
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}
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}
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.prepend,
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.append {
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display: none;
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justify-content: center;
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align-items: center;
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width: auto;
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height: 34px;
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padding: 0 10px;
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line-height: 1;
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white-space: nowrap;
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}
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.prepend {
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border-right: 1px solid var(--color-grey-a);
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border-radius: 6px 0 0 6px;
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}
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.append {
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border-left: 1px solid var(--color-grey-a);
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border-radius: 0 6px 6px 0;
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}
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&[prepend] .prepend,
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&[append] .append {
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display: flex;
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}
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&[prepend] input,
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&[append] input {
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min-width: 64px;
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}
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/* ----- */
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.icon {
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--size: 18px;
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margin: 0 8px 0 4px;
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color: var(--color-grey-2);
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cursor: pointer;
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}
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}
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:host([size='large']) {
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min-width: 234px;
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.label {
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height: 52px;
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font-size: 18px;
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input {
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padding: 0 16px;
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}
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}
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.prepend,
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.append {
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height: 48px;
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padding: 0 16px;
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}
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.icon {
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--size: 24px;
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margin: 0 20px 0 4px;
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}
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}
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:host([size='medium']) {
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min-width: 160px;
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.label {
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height: 44px;
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input {
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padding: 0 10px;
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}
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}
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.prepend,
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.append {
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height: 40px;
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}
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}
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:host([size='small']) {
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min-width: 96px;
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.label {
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height: 32px;
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input {
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padding: 0 6px;
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}
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}
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.prepend,
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.append {
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height: 28px;
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}
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}
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:host([size='mini']) {
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min-width: 72px;
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.label {
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height: 26px;
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font-size: 12px;
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}
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.icon {
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--size: 14px;
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}
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.prepend,
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.append {
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height: 22px;
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}
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}
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/* 额外样式 */
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:host([round]) {
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border-radius: 26px;
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.label input {
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padding: 0 26px;
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}
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.label[prepend] input,
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.label[append] input {
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padding: 0 5px;
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}
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.label[prepend] input {
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margin-left: 0;
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}
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.label[append] input {
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margin-right: 0;
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}
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.prepend {
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border-radius: 26px 0 0 26px;
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}
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.append {
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border-radius: 0 26px 26px 0;
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}
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}
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/* ----- 类型(颜色) ----- */
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:host(:focus-within) {
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box-shadow: 0 0 0 2px var(--color-plain-a);
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}
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:host([type='primary']:focus-within) {
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box-shadow: 0 0 0 2px var(--color-teal-a);
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}
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:host([type='info']:focus-within) {
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box-shadow: 0 0 0 2px var(--color-blue-a);
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}
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:host([type='success']:focus-within) {
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box-shadow: 0 0 0 2px var(--color-green-a);
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}
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:host([type='danger']:focus-within) {
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box-shadow: 0 0 0 2px var(--color-red-a);
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}
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:host([type='warning']:focus-within) {
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box-shadow: 0 0 0 2px var(--color-orange-a);
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}
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:host([type='primary']) .label {
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border-color: var(--color-teal-2);
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.prepend,
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.append {
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border-color: var(--color-teal-a);
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}
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}
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:host([type='info']) .label {
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border-color: var(--color-blue-2);
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.prepend,
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.append {
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border-color: var(--color-blue-a);
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}
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}
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:host([type='success']) .label {
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border-color: var(--color-green-2);
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.prepend,
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.append {
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border-color: var(--color-green-a);
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}
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}
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:host([type='danger']) .label {
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border-color: var(--color-red-2);
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.prepend,
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.append {
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border-color: var(--color-red-a);
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}
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}
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:host([type='warning']) .label {
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border-color: var(--color-orange-2);
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.prepend,
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.append {
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border-color: var(--color-orange-a);
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}
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}
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/* --- */
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:host([disabled]) {
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cursor: not-allowed;
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.label {
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border-color: var(--color-grey-1);
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background: var(--color-plain-1);
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opacity: 0.6;
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}
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}
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:host([readonly]) {
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cursor: default;
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}
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:host([no-border]),
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:host(:focus-within[no-border]) {
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.label {
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border: 0;
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&[prepend] input {
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padding-left: 2px;
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}
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&[append] input {
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padding-right: 2px;
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}
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}
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.prepend,
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.append {
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border: 0;
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}
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}
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</style>
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<script>
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import '../icon/index'
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import $ from '../utils'
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export default class Passwd {
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props = {
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value: '',
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placeholder: '',
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maxlength: 0,
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minlength: 0,
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autofocus: false,
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readonly: false,
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disabled: false,
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lazy: 0 // 输入建议并发拦截时间, 单位毫秒
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}
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__init__() {
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/* render */
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this.__OUTER__ = this.root.children[1]
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this.__PREPEND__ = this.__OUTER__.children[0]
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this.__INPUT__ = this.__OUTER__.children[1]
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this.__EYE__ = this.__OUTER__.children[2]
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this.__APPEND__ = this.__OUTER__.children[3]
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}
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get readOnly() {
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return this.props.readonly
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}
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set readOnly(val) {
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var type = typeof val
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if (val === this.props.readonly) {
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return
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}
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if ((type === 'boolean' && val) || type !== 'boolean') {
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this.props.readonly = true
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this.setAttribute('readonly', '')
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this.__INPUT__.setAttribute('readonly', '')
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} else {
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this.props.readonly = false
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this.removeAttribute('readonly')
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this.__INPUT__.removeAttribute('readonly')
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}
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}
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get disabled() {
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return this.props.disabled
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}
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set disabled(val) {
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var type = typeof val
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if (val === this.props.disabled) {
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return
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}
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if ((type === 'boolean' && val) || type !== 'boolean') {
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this.props.disabled = true
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this.setAttribute('disabled', '')
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this.__INPUT__.setAttribute('disabled', '')
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} else {
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this.props.disabled = false
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this.removeAttribute('disabled')
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this.__INPUT__.removeAttribute('disabled')
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}
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}
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get value() {
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return this.__INPUT__.value
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}
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set value(val) {
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this.__INPUT__.value = val
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}
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mounted() {
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var prepend = this.__PREPEND__.assignedNodes()
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var append = this.__APPEND__.assignedNodes()
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this.stamp = 0
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// 相同插槽, 只允许1个
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while (prepend.length > 1) {
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this.removeChild(prepend.pop())
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}
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while (append.length > 1) {
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this.removeChild(append.pop())
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}
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if (prepend.length) {
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this.__OUTER__.setAttribute('prepend', '')
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}
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if (append.length) {
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this.__OUTER__.setAttribute('append', '')
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}
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// 键盘事件
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this._handleSubmit = $.catch(this.__INPUT__, 'keydown', ev => {
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let { minlength, lazy } = this.props
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let val = this.value
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let now = Date.now()
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if (this.disabled || this.readOnly) {
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return
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}
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// 回车触发submit事件
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if (ev.keyCode === 13) {
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// 并发拦截
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if (lazy && now - this.stamp < lazy) {
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return
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}
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// 长度不够,拦截submit
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if (minlength && minlength > 0) {
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if (val.length < minlength) {
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return
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}
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}
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this.stamp = now
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this.dispatchEvent(new CustomEvent('submit', { detail: this.value }))
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}
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})
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this._eyeFn = $.bind(this.__EYE__, 'click', ev => {
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if (this.__INPUT__.type === 'password') {
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this.__INPUT__.type = 'text'
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this.__EYE__.is = 'eye-off'
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} else {
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this.__INPUT__.type = 'password'
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this.__EYE__.is = 'eye'
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}
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})
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}
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unmount() {
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$.unbind(this.__INPUT__, 'keydown', this._handleSubmit)
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$.unbind(this.__EYE__, 'click', this._eyeFn)
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}
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watch() {
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switch (name) {
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case 'autofocus':
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this.__INPUT__.setAttribute('autofocus', '')
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// 辣鸡火狐, 要触发一下focus, 才能聚焦
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setTimeout(_ => {
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this.__INPUT__.focus()
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}, 10)
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break
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case 'placeholder':
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this.__INPUT__.setAttribute('placeholder', val)
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break
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case 'value':
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this.value = val
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break
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case 'maxlength':
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if (val === null) {
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this.__INPUT__.removeAttribute(name)
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} else {
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let n = +val
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if (n > 0) {
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this.__INPUT__.setAttribute(name, n)
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} else {
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this.removeAttribute(name)
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}
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}
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break
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case 'lazy':
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this.props.lazy = val >> 0
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break
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case 'readonly':
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case 'disabled':
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var k = name
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if (k === 'readonly') {
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k = 'readOnly'
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}
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this[k] = val !== null
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break
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}
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}
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}
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</script>
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JavaScript
95.2%
CSS
4.8%