1hew
161b87e870
- feat(conversion): 新增 Any to Any 通配透传节点 - feat(int): 新增 Int Mask/Audio/Text Count，并统一计数共享层 - feat(logic): Multi Switch Select 支持 a/all 全选 - feat(io): Load PS 预览默认开启并抑制 psd_tools INFO 噪音；Save Audio 默认 mp3，播放器兼容 Nodes 2.0 - fix(multi): Multi String Join 的 string_1 改为纯插槽，修复动态端口错位 - refactor(shared): 复用 parse_pad_color / pad_to_rgb - docs: 同步中英文节点文档、README 列表与 v4.1.0 日志 - test: 新增/更新相关回归测试
39 lines
1.9 KiB
Markdown
39 lines
1.9 KiB
Markdown
# Multi String Join - Ordered Join with Filtering and Placeholder
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**Node Purpose:** `Multi String Join` joins multiple string inputs in numeric order using a configurable separator, with options to filter empty lines and comments, and to substitute `{input}` placeholders.
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## Inputs
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| Name | Port | Type | Default | Range | Description |
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| ---- | ---- | ---- | ------- | ----- | ----------- |
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| `filter_empty_line` | - | BOOLEAN | False | - | Remove empty lines after processing. |
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| `filter_comment` | - | BOOLEAN | False | - | Remove comments and triple-quoted blocks. |
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| `separator` | - | STRING | `\n` | - | Join separator; supports escapes `\n`, `\t`, `\r`. |
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| `input` | - | STRING | `` | - | Value to substitute into `{input}` placeholders. |
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| `string_1` | optional | STRING | - | - | First string (socket only, no text box).
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| `string_2…string_N` | optional | STRING | - | - | Additional strings recognized by numeric suffix ordering.
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## Outputs
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| Name | Type | Description |
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|------|------|-------------|
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| `string` | STRING | Joined and filtered result.
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## Features
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- Ordered collection: gathers `string_*` inputs by numeric suffix.
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- Placeholder substitution: replaces `{input}` inside each string and final result.
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- Comment filtering: removes `#` comments and respects `'''`/`"""` block quotes with stateful parsing.
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- Empty-line filtering: optional removal after trimming.
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- Separator decoding: interprets escape sequences for clean joins.
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## Typical Usage
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- Prompt assembly: combine prompt fragments with placeholders for dynamic content.
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- Config templating: join sections while stripping comments and blank lines.
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- Ordered merging: ensure `string_1..N` join in intended sequence.
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## Notes & Tips
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- Block-quote handling ensures multi-line quoted content is preserved when filtering comments.
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- Provide `separator="\n\n"` for paragraph breaks, or `", "` for comma-separated lists. |