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64 lines
1.6 KiB
Go
64 lines
1.6 KiB
Go
// Package textutil provide some extra text handle util
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package textutil
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import (
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"fmt"
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"git.noahlan.cn/noahlan/ntool/narr"
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"git.noahlan.cn/noahlan/ntool/nmap"
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"git.noahlan.cn/noahlan/ntool/nstr"
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"strings"
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)
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// ReplaceVars by regex replace given tpl vars.
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//
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// If format is empty, will use {const defaultVarFormat}
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func ReplaceVars(text string, vars map[string]any, format string) string {
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return NewVarReplacer(format).Replace(text, vars)
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}
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// RenderSMap by regex replace given tpl vars.
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//
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// If format is empty, will use {const defaultVarFormat}
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func RenderSMap(text string, vars map[string]string, format string) string {
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return NewVarReplacer(format).RenderSimple(text, vars)
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}
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// IsMatchAll keywords in the give text string.
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//
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// TIP: can use ^ for exclude match.
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func IsMatchAll(s string, keywords []string) bool {
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return nstr.SimpleMatch(s, keywords)
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}
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// ParseInlineINI parse config string to string-map. it's like INI format contents.
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//
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// Examples:
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//
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// eg: "name=val0;shorts=i;required=true;desc=a message"
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// =>
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// {name: val0, shorts: i, required: true, desc: a message}
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func ParseInlineINI(tagVal string, keys ...string) (mp nmap.SMap, err error) {
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ss := nstr.Split(tagVal, ";")
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ln := len(ss)
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if ln == 0 {
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return
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}
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mp = make(nmap.SMap, ln)
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for _, s := range ss {
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if !strings.ContainsRune(s, '=') {
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err = fmt.Errorf("parse inline config error: must match `KEY=VAL`")
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return
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}
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key, val := nstr.TrimCut(s, "=")
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if len(keys) > 0 && !narr.StringsHas(keys, key) {
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err = fmt.Errorf("parse inline config error: invalid key name %q", key)
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return
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}
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mp[key] = val
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}
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return
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}
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